CVE-2012-2104

critical

Description

cgi-bin/munin-cgi-graph in Munin 2.x writes data to a log file without sanitizing non-printable characters, which might allow user-assisted remote attackers to inject terminal emulator escape sequences and execute arbitrary commands or delete arbitrary files via a crafted HTTP request.

References

https://support.citrix.com/article/CTX236992

https://exchange.xforce.ibmcloud.com/vulnerabilities/74885

http://www.openwall.com/lists/oss-security/2012/04/16/6

http://www.openwall.com/lists/oss-security/2012/04/16/5

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=668666

Details

Source: Mitre, NVD

Published: 2012-08-26

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 6.8

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

Severity: Medium

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

EPSS

EPSS: 0.03038