High severity8.8NVD Advisory· Published Jan 4, 2017· Updated Jun 17, 2026

CVE-2016-7902

Description

Unrestricted file upload vulnerability in the fileUnzip->unzip method in Dotclear before 2.10.3 allows remote authenticated users with permissions to manage media items to execute arbitrary code by uploading a ZIP file containing a file with a crafted extension, as demonstrated by .php.txt or .php%20.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Dotclear/Dotclear2 versions
cpe:2.3:a:dotclear:dotclear:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:dotclear:dotclear:*:*:*:*:*:*:*:*range: <=2.10.2
- (no CPE)range: <2.10.3

Patches

Vulnerability mechanics

References

dotclear.org/blog/post/2016/11/01/Dotclear-2.10.3nvdPatchVendor Advisory
hg.dotclear.org/dotclear/rev/a9db771a5a70nvdPatch
www.openwall.com/lists/oss-security/2016/10/05/6nvdMailing List
www.securityfocus.com/bid/93440nvd

News mentions

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cvss	0.572
epss	0.002
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000