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 products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://git.savannah.gnu.org/gitweb/?p=weechat.git%3Ba=commitdiff_plain%3Bh=efb795c74fe954b9544074aafcebb1be4452b03a ↗
- http://secunia.com/advisories/51294 ↗
- http://secunia.com/advisories/51377 ↗
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00018.html ↗
- https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0347 ↗
- http://lists.opensuse.org/opensuse-updates/2012-11/msg00087.html ↗
- http://www.securityfocus.com/bid/56584 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093516.html ↗
- http://weechat.org/security/ ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093495.html ↗
- http://www.openwall.com/lists/oss-security/2012/11/19/4 ↗
- https://savannah.nongnu.org/bugs/?37764 ↗
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:136 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093260.html ↗