CVE-2012-5534

Published: Dec 3, 2012Modified: Apr 29, 2026

7.5

Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability: 10.0 / Impact: 6.4

Source: NVD

Description

The hook_process function in the plugin API for WeeChat 0.3.0 through 0.3.9.1 allows remote attackers to execute arbitrary commands via shell metacharacters in a command from a plugin, related to "shell expansion."

Affected (11)

Products: Flashtux: Weechat

1 product

Configuration A

11 vulnerable

Vulnerable Software	Affected Versions
Flashtux Weechat	Version 0.3.0
Flashtux Weechat	Version 0.3.1.1
Flashtux Weechat	Version 0.3.1
Flashtux Weechat	Version 0.3.2
Flashtux Weechat	Version 0.3.3
Flashtux Weechat	Version 0.3.4
Flashtux Weechat	Version 0.3.6
Flashtux Weechat	Version 0.3.7
Flashtux Weechat	Version 0.3.8
Flashtux Weechat	Version 0.3.9.1
Flashtux Weechat	Version 0.3.9

Related CWEs

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (28)

http://git.savannah.gnu.org/gitweb/?p=weechat.git%3Ba=commitdiff_plain%3Bh=efb795c74fe954b9544074aafcebb1be4452b03a

Source: secalert@redhat.com

http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093260.html

Source: secalert@redhat.com

http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093495.html

Source: secalert@redhat.com

http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093516.html

Source: secalert@redhat.com

http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00018.html

Source: secalert@redhat.com

http://lists.opensuse.org/opensuse-updates/2012-11/msg00087.html

Source: secalert@redhat.com

http://secunia.com/advisories/51294

Source: secalert@redhat.com

Vendor Advisory

http://secunia.com/advisories/51377

Source: secalert@redhat.com

http://weechat.org/security/

Source: secalert@redhat.com

PatchVendor Advisory

http://www.mandriva.com/security/advisories?name=MDVSA-2013:136

Source: secalert@redhat.com

http://www.openwall.com/lists/oss-security/2012/11/19/4

Source: secalert@redhat.com

http://www.securityfocus.com/bid/56584

Source: secalert@redhat.com

https://savannah.nongnu.org/bugs/?37764

Source: secalert@redhat.com

https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0347

Source: secalert@redhat.com

http://git.savannah.gnu.org/gitweb/?p=weechat.git%3Ba=commitdiff_plain%3Bh=efb795c74fe954b9544074aafcebb1be4452b03a

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093260.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093495.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093516.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00018.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://lists.opensuse.org/opensuse-updates/2012-11/msg00087.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/51294

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

http://secunia.com/advisories/51377

Source: af854a3a-2127-422b-91ae-364da2661108

http://weechat.org/security/

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

http://www.mandriva.com/security/advisories?name=MDVSA-2013:136

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.openwall.com/lists/oss-security/2012/11/19/4

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/56584

Source: af854a3a-2127-422b-91ae-364da2661108

https://savannah.nongnu.org/bugs/?37764

Source: af854a3a-2127-422b-91ae-364da2661108

https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0347

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.