CVE-2010-2531 describes an information disclosure vulnerability in PHP versions 5.2 before 5.2.14 and 5.3 before 5.3.3, affecting Debian Linux and PHP installations. The vulnerability allows remote attackers to obtain sensitive information by triggering fatal errors that cause the var_export function to flush output buffers even when display_errors is disabled. Rated with a CVSS score of 4.3 (Medium), this vulnerability has a network attack vector, medium attack complexity, and a potential impact of partial confidentiality. There is no evidence of active exploitation, and no public exploit code (Metasploit, Nuclei, ExploitDB) or significant community discussion or media coverage has been identified.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 5.2.0, < 5.2.14CPE matchmatch criteria | cpe:2.3:a:php:php:*:*:*:*:*:*:*:* | ||
>= 5.3.0, < 5.3.3CPE matchmatch criteria | cpe:2.3:a:php:php:*:*:*:*:*:*:*:* | ||
5.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:* | ||
6.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:P/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.