Medium severity5.4NVD Advisory· Published Dec 29, 2016· Updated Jun 17, 2026

CVE-2016-9891

Description

Cross-site scripting (XSS) vulnerability in admin/media.php and admin/media_item.php in Dotclear before 2.11 allows remote authenticated users to inject arbitrary web script or HTML via the upfiletitle or media_title parameter (aka the media title).

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: <=2.10.4
- (no CPE)range: <2.11

Patches

Vulnerability mechanics

References

dev.dotclear.org/2.0/changeset/5536ac77e915nvdIssue TrackingPatch
www.securityfocus.com/bid/95156nvdThird Party AdvisoryVDB Entry
dotclear.org/blog/post/2016/12/28/Dotclear-2.11nvdRelease NotesVendor Advisory
hg.dotclear.org/dotclear/rev/712559193a6envdRelease NotesVendor Advisory
smarterbitbybit.com/cve-2016-9891-dotclear-xss-vulnerability-in-version-2-10-4/nvdThird Party Advisory
dev.dotclear.org/2.0/ticket/2224nvdIssue Tracking

News mentions

No linked articles in our index yet.

cvss	0.351
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000