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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…

Medium6.4EPSS 19.7%
Published
Updated
Reserved
Assigned by
redhat

Description

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."

Scores

CVSS scores of CVE-2011-2202, by who scored it
Scored byCVSSScoreVector
NVDNVD · Modified2.0Medium6.4AV:N/AC:L/Au:N/C:N/I:P/A:P
EPSS (exploitation in 30 days)
19.7% · top 2.6% of all CVEs (2 Nov 2026)

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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.4.

Weakness

Affected products

  • n/a

    • affected n/a

References (21)

Sources

The same CVE in the primary databases and aggregators, to check against.

Record last updated .