Medium 6.9Published Sep 25, 2026

CVE-2026-96875Reflected XSS in Cargo Drilldown hierarchy filters

Updated under an hour ago (2026-10-19 06:50 UTC)

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It affects The Wikimedia Foundation Mediawiki - Cargo extension. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for The Wikimedia Foundation Mediawiki - Cargo extension

Exploited in the last 30 days

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Mediawiki - Cargo extension allows Stored XSS. This issue affects Mediawiki - Cargo extension: through 3.9.4.

CVSS: 6.9 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N
Weakness (CWE): CWE-79
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: wikimedia-foundation
NVD analysis: Awaiting Analysis
Record last updated: Sep 29, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

The Wikimedia Foundation Mediawiki - Cargo extension wikimedia_foundation:mediawiki_cargo_extension (from the name)	through 3.9.4	CNA record

References

https://phabricator.wikimedia.org/T435206#12360644
https://gerrit.wikimedia.org/r/c/mediawiki/extensions/Cargo/+/1328629

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.