CVE-2009-4143 describes a critical vulnerability in PHP versions prior to 5.2.12, stemming from improper handling of session data, specifically impacting the SESSION superglobal array and the session.save_path directive. With a CVSS score of 10.0, this flaw allows for complete compromise of confidentiality, integrity, and availability with low attack complexity and no authentication required. Despite its high severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 5.2.11CPE matchmatch criteria | cpe:2.3:a:php:php:*:*:*:*:*:*:*:* | ||
1.0CPE matchmatch criteria | cpe:2.3:a:php:php:1.0:*:*:*:*:*:*:* | ||
2.0CPE matchmatch criteria | cpe:2.3:a:php:php:2.0:*:*:*:*:*:*:* | ||
2.0b10CPE matchmatch criteria | cpe:2.3:a:php:php:2.0b10:*:*:*:*:*:*:* | ||
3.0CPE matchmatch criteria | cpe:2.3:a:php:php:3.0:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
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.