Code Injection in SquirrelMail - CVE-2011-2752
Published: July 17, 2011 / Updated: August 11, 2020
Vulnerability identifier: #VU44885
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2011-2752
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote non-authenticated attacker to manipulate or delete data.
CRLF injection vulnerability in SquirrelMail 1.4.21 and earlier allows remote attackers to modify or add preference values via a (newline) character, a different vulnerability than CVE-2010-4555.
Affected software
SquirrelMail
How to mitigate CVE-2011-2752
Install update from vendor's website.