CVE-2011-2202
The rfc1867_post_handler function in main/rfc1867.c in PHP before 5.3.7 does not properly restrict filenames in multipart/form-data POST requests, which...
- Published
- Jun 16, 2011
- Updated
- Aug 6, 2024
- Assigning CNA
- redhat
- Evidence observed
- Jun 14, 2011
Primary CVSS
nvd · CVSS 2.0
AV:N/AC:L/Au:N/C:N/I:P/A:PModerate · next 30 days
- Percentile
- 97.3%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
The rfc1867_post_handler function in main/rfc1867.c in PHP before 5.3.7 does not properly restrict filenames in multipart/form-data POST requests, which allows remote attackers to conduct absolute path traversal attacks, and possibly create or overwrite arbitrary files, via a crafted upload request, related to a "file path injection vulnerability."
Sources
1- PHP 5.3.6 - Security BypassExploit
Krzysztof Kotowicz · php · Jun 14, 2011
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