CVEvulnerability

CVE-2011-5021

7.5 HIGH Published 2011-12-29 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2011-12-29
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-94

Description

PHPIDS before 0.7 does not properly implement Regular Expression Denial of Service (ReDoS) filters, which allows remote attackers to bypass rulesets and add PHP sequences to a file via unspecified vectors.

Affected configurations

• phpids phpids (<= 0.6.5) • phpids phpids 0.6.4

Related

Weakness · CWE (1)

  • CWE-94 Improper Control of Generation of Code weakness

References