CVE-2011-5021 describes a Regular Expression Denial of Service (ReDoS) vulnerability in PHPIDS versions prior to 0.7. This flaw allows remote attackers to bypass security rulesets and inject PHP sequences into files through unspecified means. With a CVSS score of 7.5 (High), this vulnerability is easily exploitable over the network with low attack complexity, potentially leading to partial confidentiality, integrity, and availability impacts. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 0.6.5CPE matchmatch criteria | cpe:2.3:a:phpids:phpids:*:*:*:*:*:*:*:* | ||
0.6.4CPE matchmatch criteria | cpe:2.3:a:phpids:phpids:0.6.4:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.