High severity8.8NVD Advisory· Published Feb 17, 2020· Updated Jun 17, 2026
CVE-2015-0258
CVE-2015-0258
Description
Multiple incomplete blacklist vulnerabilities in the avatar upload functionality in manageuser.php in Collabtive before 2.1 allow remote authenticated users to execute arbitrary code by uploading a file with a (1) .php3, (2) .php4, (3) .php5, or (4) .phtml extension.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5cpe:2.3:a:o-dyn:collabtive:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:o-dyn:collabtive:*:*:*:*:*:*:*:*range: <2.1
- (no CPE)range: <2.1
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
- Collabtive/Collabtivedescription
Patches
Vulnerability mechanics
References
4- github.com/philippK-de/Collabtive/commit/9ce6301583669d0a8ecb4d23fb56e34b68511335nvdPatchThird Party Advisory
- packetstormsecurity.com/files/133736/Collabtive-2.0-Shell-Upload.htmlnvdExploitThird Party AdvisoryVDB Entry
- lists.debian.org/debian-lts-announce/2020/02/msg00031.htmlnvdMailing ListThird Party Advisory
- usn.ubuntu.com/4590-1/nvdThird Party Advisory
News mentions
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