CVE-2011-2381

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2011-08-09 · updated 2026-06-16
Weakness: CWE-94

Description

CRLF injection vulnerability in Bugzilla 2.17.1 through 2.22.7, 3.0.x through 3.3.x, 3.4.x before 3.4.12, 3.5.x, 3.6.x before 3.6.6, 3.7.x, 4.0.x before 4.0.2, and 4.1.x before 4.1.3 allows remote attackers to inject arbitrary e-mail headers via an attachment description in a flagmail notification.

Affected products

Mozilla Bugzilla: 2.17.1, 2.17.3, 2.17.4, 2.17.5, 2.17.6, 2.17.7 (+109)

References

http://secunia.com/advisories/45501
http://www.bugzilla.org/security/3.4.11/
http://www.debian.org/security/2011/dsa-2322
http://www.osvdb.org/74300
http://www.securityfocus.com/bid/49042
https://bugzilla.mozilla.org/show_bug.cgi?id=657158
https://exchange.xforce.ibmcloud.com/vulnerabilities/69035
http://secunia.com/advisories/45501
http://www.bugzilla.org/security/3.4.11/
http://www.debian.org/security/2011/dsa-2322
http://www.osvdb.org/74300
http://www.securityfocus.com/bid/49042

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