CVE-2011-10011

critical

Description

WeBid 1.0.2 contains a remote code injection vulnerability in the converter.php script, where unsanitized input in the to parameter of a POST request is written directly into includes/currencies.php. This allows unauthenticated attackers to inject arbitrary PHP code, resulting in persistent remote code execution when the modified script is accessed or included by the application.

References

https://www.vulncheck.com/advisories/webid-remote-php-code-injection

https://www.exploit-db.com/exploits/18934

https://www.exploit-db.com/exploits/17487

https://web.archive.org/web/20121024110058/http://www.webidsupport.com/forums/showthread.php?3892

https://sourceforge.net/projects/simpleauction/

https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/linux/http/webid_converter.rb

Details

Source: Mitre, NVD

Published: 2025-08-13

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

CVSS v4

Base Score: 10

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Severity: Critical

EPSS

EPSS: 0.0159