CVE-2015-8935
Last modified
CVE-2015-8935 is a vulnerability of currently unknown severity. The sapi_header_op function in main/SAPI.c in PHP before 5.4.38, 5.5.x before 5.5.22, and 5.6.x before 5.6.6 supports deprecated line folding without considering browser compatibility, which allows remote attackers to conduct cross-site scripting (XSS) attacks against Internet Explorer by leveraging (1) %0A%20 or (2) %0D%0A%20 mishandling in the header function.. EPSS estimates a 2.95% chance of exploitation in the next 30 days.
Description
The sapi_header_op function in main/SAPI.c in PHP before 5.4.38, 5.5.x before 5.5.22, and 5.6.x before 5.6.6 supports deprecated line folding without considering browser compatibility, which allows remote attackers to conduct cross-site scripting (XSS) attacks against Internet Explorer by leveraging (1) %0A%20 or (2) %0D%0A%20 mishandling in the header function.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Php | Php | <= 5.4.37 | — |
| Php | Php | 5.5.0 | — |
| Php | Php | 5.5.1 | — |
| Php | Php | 5.5.2 | — |
| Php | Php | 5.5.3 | — |
| Php | Php | 5.5.4 | — |
| Php | Php | 5.5.5 | — |
| Php | Php | 5.5.6 | — |
| Php | Php | 5.5.7 | — |
| Php | Php | 5.5.8 | — |
| Php | Php | 5.5.9 | — |
| Php | Php | 5.5.10 | — |
| Php | Php | 5.5.11 | — |
| Php | Php | 5.5.12 | — |
| Php | Php | 5.5.13 | — |
| Php | Php | 5.5.14 | — |
| Php | Php | 5.5.18 | — |
| Php | Php | 5.5.19 | — |
| Php | Php | 5.5.20 | — |
| Php | Php | 5.5.21 | — |
| Php | Php | 5.6.0 | Alpha1 |
| Php | Php | 5.6.1 | — |
| Php | Php | 5.6.2 | — |
| Php | Php | 5.6.3 | — |
| Php | Php | 5.6.4 | — |
| Php | Php | 5.6.5 | — |
References
- http://www.openwall.com/lists/oss-security/2016/06/20/3Mailing List, Patch
- https://bugs.php.net/bug.php?id=68978Issue Tracking, Vendor Advisory
- https://github.com/php/php-src/commit/996faf964bba1aec06b153b370a7f20d3dd2bb8b?w=1Issue Tracking, Patch
- http://www.openwall.com/lists/oss-security/2016/06/20/3Mailing List, Patch
- https://bugs.php.net/bug.php?id=68978Issue Tracking, Vendor Advisory
- https://github.com/php/php-src/commit/996faf964bba1aec06b153b370a7f20d3dd2bb8b?w=1Issue Tracking, Patch
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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