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erik-krogherik-krogh
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separate message for double and single quotes
1 parent 3f1e815 commit ca43576

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Lines changed: 65 additions & 48 deletions

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‎javascript/ql/src/semmle/javascript/security/IncompleteBlacklistSanitizer.qll‎

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -23,7 +23,9 @@ abstract class IncompleteBlacklistSanitizer extends DataFlow::Node {
2323
* Describes the characters represented by `rep`.
2424
*/
2525
string describeCharacters(string rep) {
26-
rep = ["\"", "'"] and result = "quotes"
26+
rep = "\"" and result = "double quotes"
27+
or
28+
rep = "'" and result = "single quotes"
2729
or
2830
rep = "&" and result = "ampersands"
2931
or

‎javascript/ql/test/query-tests/Security/CWE-116/IncompleteSanitization/IncompleteBlacklistSanitizer.expected‎

Lines changed: 50 additions & 35 deletions
Original file line numberDiff line numberDiff line change
@@ -1,50 +1,65 @@
11
| tst.js:206:2:206:24 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize ampersands |
2-
| tst.js:206:2:206:24 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize quotes |
3-
| tst.js:207:2:207:26 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
2+
| tst.js:206:2:206:24 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize double quotes |
3+
| tst.js:206:2:206:24 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize single quotes |
4+
| tst.js:207:2:207:26 | s().rep ... /g, '') | This HTML sanitizer does not sanitize double quotes |
5+
| tst.js:207:2:207:26 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
46
| tst.js:208:2:208:26 | s().rep ... /g, '') | This HTML sanitizer does not sanitize ampersands |
5-
| tst.js:208:2:208:26 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
7+
| tst.js:208:2:208:26 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
68
| tst.js:209:2:209:40 | s().rep ... /g, '') | This HTML sanitizer does not sanitize ampersands |
7-
| tst.js:209:2:209:40 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
8-
| tst.js:210:2:210:58 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
9-
| tst.js:211:2:211:58 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
10-
| tst.js:212:2:212:58 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
9+
| tst.js:209:2:209:40 | s().rep ... /g, '') | This HTML sanitizer does not sanitize double quotes |
10+
| tst.js:209:2:209:40 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
11+
| tst.js:210:2:210:58 | s().rep ... /g, '') | This HTML sanitizer does not sanitize double quotes |
12+
| tst.js:210:2:210:58 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
13+
| tst.js:211:2:211:58 | s().rep ... /g, '') | This HTML sanitizer does not sanitize double quotes |
14+
| tst.js:211:2:211:58 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
15+
| tst.js:212:2:212:58 | s().rep ... /g, '') | This HTML sanitizer does not sanitize double quotes |
16+
| tst.js:212:2:212:58 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
1117
| tst.js:215:6:215:24 | s.replace(/>/g, '') | This HTML sanitizer does not sanitize ampersands |
12-
| tst.js:215:6:215:24 | s.replace(/>/g, '') | This HTML sanitizer does not sanitize quotes |
13-
| tst.js:216:2:216:93 | s().rep ... "') | This HTML sanitizer does not sanitize quotes |
14-
| tst.js:217:2:217:93 | s().rep ... '') | This HTML sanitizer does not sanitize quotes |
15-
| tst.js:223:2:223:107 | s().rep ... &') | This HTML sanitizer does not sanitize quotes |
18+
| tst.js:215:6:215:24 | s.replace(/>/g, '') | This HTML sanitizer does not sanitize double quotes |
19+
| tst.js:215:6:215:24 | s.replace(/>/g, '') | This HTML sanitizer does not sanitize single quotes |
20+
| tst.js:216:2:216:93 | s().rep ... "') | This HTML sanitizer does not sanitize single quotes |
21+
| tst.js:217:2:217:93 | s().rep ... '') | This HTML sanitizer does not sanitize double quotes |
22+
| tst.js:223:2:223:107 | s().rep ... &') | This HTML sanitizer does not sanitize single quotes |
1623
| tst.js:243:9:243:31 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize ampersands |
17-
| tst.js:243:9:243:31 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize quotes |
18-
| tst.js:244:9:244:33 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
24+
| tst.js:243:9:243:31 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize double quotes |
25+
| tst.js:243:9:243:31 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize single quotes |
26+
| tst.js:244:9:244:33 | s().rep ... /g, '') | This HTML sanitizer does not sanitize double quotes |
27+
| tst.js:244:9:244:33 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
1928
| tst.js:245:9:245:33 | s().rep ... /g, '') | This HTML sanitizer does not sanitize ampersands |
20-
| tst.js:245:9:245:33 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
21-
| tst.js:246:9:246:33 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize quotes |
22-
| tst.js:249:9:249:33 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize quotes |
23-
| tst.js:250:9:250:33 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize quotes |
24-
| tst.js:251:9:251:33 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize quotes |
29+
| tst.js:245:9:245:33 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
30+
| tst.js:246:9:246:33 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize single quotes |
31+
| tst.js:249:9:249:33 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize double quotes |
32+
| tst.js:250:9:250:33 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize single quotes |
33+
| tst.js:251:9:251:33 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize double quotes |
2534
| tst.js:253:21:253:45 | s().rep ... /g, '') | This HTML sanitizer does not sanitize ampersands |
26-
| tst.js:253:21:253:45 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
35+
| tst.js:253:21:253:45 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
2736
| tst.js:254:32:254:56 | s().rep ... /g, '') | This HTML sanitizer does not sanitize ampersands |
28-
| tst.js:254:32:254:56 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
37+
| tst.js:254:32:254:56 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
2938
| tst.js:255:26:255:50 | s().rep ... /g, '') | This HTML sanitizer does not sanitize ampersands |
30-
| tst.js:255:26:255:50 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
39+
| tst.js:255:26:255:50 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
3140
| tst.js:256:15:256:39 | s().rep ... /g, '') | This HTML sanitizer does not sanitize ampersands |
32-
| tst.js:256:15:256:39 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
33-
| tst.js:261:10:261:81 | value.r ... '>') | This HTML sanitizer does not sanitize quotes |
41+
| tst.js:256:15:256:39 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
42+
| tst.js:261:10:261:81 | value.r ... '>') | This HTML sanitizer does not sanitize double quotes |
43+
| tst.js:261:10:261:81 | value.r ... '>') | This HTML sanitizer does not sanitize single quotes |
3444
| tst.js:270:61:270:85 | s().rep ... /g, '') | This HTML sanitizer does not sanitize ampersands |
35-
| tst.js:270:61:270:85 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
45+
| tst.js:270:61:270:85 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
3646
| tst.js:272:28:272:50 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize ampersands |
37-
| tst.js:272:28:272:50 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize quotes |
47+
| tst.js:272:28:272:50 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize double quotes |
48+
| tst.js:272:28:272:50 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize single quotes |
3849
| tst.js:274:12:274:94 | s().val ... g , '') | This HTML sanitizer does not sanitize ampersands |
39-
| tst.js:274:12:274:94 | s().val ... g , '') | This HTML sanitizer does not sanitize quotes |
50+
| tst.js:274:12:274:94 | s().val ... g , '') | This HTML sanitizer does not sanitize double quotes |
51+
| tst.js:274:12:274:94 | s().val ... g , '') | This HTML sanitizer does not sanitize single quotes |
4052
| tst.js:277:9:277:29 | arr2.re ... "/g,"") | This HTML sanitizer does not sanitize ampersands |
41-
| tst.js:277:9:277:29 | arr2.re ... "/g,"") | This HTML sanitizer does not sanitize quotes |
42-
| tst.js:284:6:284:30 | x.repla ... quot;') | This HTML sanitizer does not sanitize quotes |
43-
| tst.js:294:7:294:31 | y.repla ... quot;') | This HTML sanitizer does not sanitize quotes |
44-
| tst.js:300:10:300:33 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize quotes |
53+
| tst.js:277:9:277:29 | arr2.re ... "/g,"") | This HTML sanitizer does not sanitize single quotes |
54+
| tst.js:284:6:284:30 | x.repla ... quot;') | This HTML sanitizer does not sanitize single quotes |
55+
| tst.js:294:7:294:31 | y.repla ... quot;') | This HTML sanitizer does not sanitize single quotes |
56+
| tst.js:300:10:300:33 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize double quotes |
57+
| tst.js:300:10:300:33 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize single quotes |
4558
| tst.js:301:10:301:32 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize ampersands |
46-
| tst.js:301:10:301:32 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize quotes |
47-
| tst.js:302:10:302:34 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize quotes |
48-
| tst.js:303:10:303:34 | s().rep ... /g, '') | This HTML sanitizer does not sanitize quotes |
49-
| tst.js:304:9:304:33 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize quotes |
50-
| tst.js:305:10:305:34 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize quotes |
59+
| tst.js:301:10:301:32 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize double quotes |
60+
| tst.js:301:10:301:32 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize single quotes |
61+
| tst.js:302:10:302:34 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize single quotes |
62+
| tst.js:303:10:303:34 | s().rep ... /g, '') | This HTML sanitizer does not sanitize double quotes |
63+
| tst.js:303:10:303:34 | s().rep ... /g, '') | This HTML sanitizer does not sanitize single quotes |
64+
| tst.js:304:9:304:33 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize single quotes |
65+
| tst.js:305:10:305:34 | s().rep ... ]/g,'') | This HTML sanitizer does not sanitize double quotes |

‎javascript/ql/test/query-tests/Security/CWE-116/IncompleteSanitization/IncompleteHtmlAttributeSanitization.expected‎

Lines changed: 12 additions & 12 deletions
Original file line numberDiff line numberDiff line change
@@ -56,15 +56,15 @@ edges
5656
| tst.js:302:10:302:34 | s().rep ... ]/g,'') | tst.js:302:10:302:34 | s().rep ... ]/g,'') |
5757
| tst.js:303:10:303:34 | s().rep ... /g, '') | tst.js:303:10:303:34 | s().rep ... /g, '') |
5858
#select
59-
| tst.js:243:9:243:31 | s().rep ... ]/g,'') | tst.js:243:9:243:31 | s().rep ... ]/g,'') | tst.js:243:9:243:31 | s().rep ... ]/g,'') | Cross-site scripting vulnerability as the output of $@ may contain quotes when it reaches this attribute definition. | tst.js:243:9:243:31 | s().rep ... ]/g,'') | this final HTML sanitizer step |
60-
| tst.js:244:9:244:33 | s().rep ... /g, '') | tst.js:244:9:244:33 | s().rep ... /g, '') | tst.js:244:9:244:33 | s().rep ... /g, '') | Cross-site scripting vulnerability as the output of $@ may contain quotes when it reaches this attribute definition. | tst.js:244:9:244:33 | s().rep ... /g, '') | this final HTML sanitizer step |
61-
| tst.js:249:9:249:33 | s().rep ... ]/g,'') | tst.js:249:9:249:33 | s().rep ... ]/g,'') | tst.js:249:9:249:33 | s().rep ... ]/g,'') | Cross-site scripting vulnerability as the output of $@ may contain quotes when it reaches this attribute definition. | tst.js:249:9:249:33 | s().rep ... ]/g,'') | this final HTML sanitizer step |
62-
| tst.js:250:9:250:33 | s().rep ... ]/g,'') | tst.js:250:9:250:33 | s().rep ... ]/g,'') | tst.js:250:9:250:33 | s().rep ... ]/g,'') | Cross-site scripting vulnerability as the output of $@ may contain quotes when it reaches this attribute definition. | tst.js:250:9:250:33 | s().rep ... ]/g,'') | this final HTML sanitizer step |
63-
| tst.js:253:21:253:45 | s().rep ... /g, '') | tst.js:253:21:253:45 | s().rep ... /g, '') | tst.js:253:21:253:45 | s().rep ... /g, '') | Cross-site scripting vulnerability as the output of $@ may contain ampersands or quotes when it reaches this attribute definition. | tst.js:253:21:253:45 | s().rep ... /g, '') | this final HTML sanitizer step |
64-
| tst.js:254:32:254:56 | s().rep ... /g, '') | tst.js:254:32:254:56 | s().rep ... /g, '') | tst.js:254:32:254:56 | s().rep ... /g, '') | Cross-site scripting vulnerability as the output of $@ may contain ampersands or quotes when it reaches this attribute definition. | tst.js:254:32:254:56 | s().rep ... /g, '') | this final HTML sanitizer step |
65-
| tst.js:270:61:270:85 | s().rep ... /g, '') | tst.js:270:61:270:85 | s().rep ... /g, '') | tst.js:270:61:270:85 | s().rep ... /g, '') | Cross-site scripting vulnerability as the output of $@ may contain ampersands or quotes when it reaches this attribute definition. | tst.js:270:61:270:85 | s().rep ... /g, '') | this final HTML sanitizer step |
66-
| tst.js:275:9:275:21 | arr.join(" ") | tst.js:274:12:274:94 | s().val ... g , '') | tst.js:275:9:275:21 | arr.join(" ") | Cross-site scripting vulnerability as the output of $@ may contain quotes when it reaches this attribute definition. | tst.js:274:12:274:94 | s().val ... g , '') | this final HTML sanitizer step |
67-
| tst.js:300:10:300:33 | s().rep ... ]/g,'') | tst.js:300:10:300:33 | s().rep ... ]/g,'') | tst.js:300:10:300:33 | s().rep ... ]/g,'') | Cross-site scripting vulnerability as the output of $@ may contain quotes when it reaches this attribute definition. | tst.js:300:10:300:33 | s().rep ... ]/g,'') | this final HTML sanitizer step |
68-
| tst.js:301:10:301:32 | s().rep ... ]/g,'') | tst.js:301:10:301:32 | s().rep ... ]/g,'') | tst.js:301:10:301:32 | s().rep ... ]/g,'') | Cross-site scripting vulnerability as the output of $@ may contain quotes when it reaches this attribute definition. | tst.js:301:10:301:32 | s().rep ... ]/g,'') | this final HTML sanitizer step |
69-
| tst.js:302:10:302:34 | s().rep ... ]/g,'') | tst.js:302:10:302:34 | s().rep ... ]/g,'') | tst.js:302:10:302:34 | s().rep ... ]/g,'') | Cross-site scripting vulnerability as the output of $@ may contain quotes when it reaches this attribute definition. | tst.js:302:10:302:34 | s().rep ... ]/g,'') | this final HTML sanitizer step |
70-
| tst.js:303:10:303:34 | s().rep ... /g, '') | tst.js:303:10:303:34 | s().rep ... /g, '') | tst.js:303:10:303:34 | s().rep ... /g, '') | Cross-site scripting vulnerability as the output of $@ may contain quotes when it reaches this attribute definition. | tst.js:303:10:303:34 | s().rep ... /g, '') | this final HTML sanitizer step |
59+
| tst.js:243:9:243:31 | s().rep ... ]/g,'') | tst.js:243:9:243:31 | s().rep ... ]/g,'') | tst.js:243:9:243:31 | s().rep ... ]/g,'') | Cross-site scripting vulnerability as the output of $@ may contain double quotes when it reaches this attribute definition. | tst.js:243:9:243:31 | s().rep ... ]/g,'') | this final HTML sanitizer step |
60+
| tst.js:244:9:244:33 | s().rep ... /g, '') | tst.js:244:9:244:33 | s().rep ... /g, '') | tst.js:244:9:244:33 | s().rep ... /g, '') | Cross-site scripting vulnerability as the output of $@ may contain double quotes when it reaches this attribute definition. | tst.js:244:9:244:33 | s().rep ... /g, '') | this final HTML sanitizer step |
61+
| tst.js:249:9:249:33 | s().rep ... ]/g,'') | tst.js:249:9:249:33 | s().rep ... ]/g,'') | tst.js:249:9:249:33 | s().rep ... ]/g,'') | Cross-site scripting vulnerability as the output of $@ may contain double quotes when it reaches this attribute definition. | tst.js:249:9:249:33 | s().rep ... ]/g,'') | this final HTML sanitizer step |
62+
| tst.js:250:9:250:33 | s().rep ... ]/g,'') | tst.js:250:9:250:33 | s().rep ... ]/g,'') | tst.js:250:9:250:33 | s().rep ... ]/g,'') | Cross-site scripting vulnerability as the output of $@ may contain single quotes when it reaches this attribute definition. | tst.js:250:9:250:33 | s().rep ... ]/g,'') | this final HTML sanitizer step |
63+
| tst.js:253:21:253:45 | s().rep ... /g, '') | tst.js:253:21:253:45 | s().rep ... /g, '') | tst.js:253:21:253:45 | s().rep ... /g, '') | Cross-site scripting vulnerability as the output of $@ may contain ampersands or double quotes when it reaches this attribute definition. | tst.js:253:21:253:45 | s().rep ... /g, '') | this final HTML sanitizer step |
64+
| tst.js:254:32:254:56 | s().rep ... /g, '') | tst.js:254:32:254:56 | s().rep ... /g, '') | tst.js:254:32:254:56 | s().rep ... /g, '') | Cross-site scripting vulnerability as the output of $@ may contain ampersands or double quotes when it reaches this attribute definition. | tst.js:254:32:254:56 | s().rep ... /g, '') | this final HTML sanitizer step |
65+
| tst.js:270:61:270:85 | s().rep ... /g, '') | tst.js:270:61:270:85 | s().rep ... /g, '') | tst.js:270:61:270:85 | s().rep ... /g, '') | Cross-site scripting vulnerability as the output of $@ may contain ampersands or double quotes when it reaches this attribute definition. | tst.js:270:61:270:85 | s().rep ... /g, '') | this final HTML sanitizer step |
66+
| tst.js:275:9:275:21 | arr.join(" ") | tst.js:274:12:274:94 | s().val ... g , '') | tst.js:275:9:275:21 | arr.join(" ") | Cross-site scripting vulnerability as the output of $@ may contain double quotes when it reaches this attribute definition. | tst.js:274:12:274:94 | s().val ... g , '') | this final HTML sanitizer step |
67+
| tst.js:300:10:300:33 | s().rep ... ]/g,'') | tst.js:300:10:300:33 | s().rep ... ]/g,'') | tst.js:300:10:300:33 | s().rep ... ]/g,'') | Cross-site scripting vulnerability as the output of $@ may contain single quotes when it reaches this attribute definition. | tst.js:300:10:300:33 | s().rep ... ]/g,'') | this final HTML sanitizer step |
68+
| tst.js:301:10:301:32 | s().rep ... ]/g,'') | tst.js:301:10:301:32 | s().rep ... ]/g,'') | tst.js:301:10:301:32 | s().rep ... ]/g,'') | Cross-site scripting vulnerability as the output of $@ may contain single quotes when it reaches this attribute definition. | tst.js:301:10:301:32 | s().rep ... ]/g,'') | this final HTML sanitizer step |
69+
| tst.js:302:10:302:34 | s().rep ... ]/g,'') | tst.js:302:10:302:34 | s().rep ... ]/g,'') | tst.js:302:10:302:34 | s().rep ... ]/g,'') | Cross-site scripting vulnerability as the output of $@ may contain single quotes when it reaches this attribute definition. | tst.js:302:10:302:34 | s().rep ... ]/g,'') | this final HTML sanitizer step |
70+
| tst.js:303:10:303:34 | s().rep ... /g, '') | tst.js:303:10:303:34 | s().rep ... /g, '') | tst.js:303:10:303:34 | s().rep ... /g, '') | Cross-site scripting vulnerability as the output of $@ may contain single quotes when it reaches this attribute definition. | tst.js:303:10:303:34 | s().rep ... /g, '') | this final HTML sanitizer step |

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