Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - Score Extension allows Cross-Site Scripting (XSS). The issue has been remediated on the `master` branch, and in the release branches for MediaWiki versions 1.43, 1.44, and 1.45.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
CVE-2026-39936 Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - Score Extension allows Cros… https://www.cve.org/CVERecord?id=CVE-2026-39936
Post summary
The excerpt merely states the CVE ID and a brief technical description of an XSS vulnerability, with no mention of PoC, exploitation, patching, or active attacks.
CVE-2026-39936 Cross-Site Scripting Vulnerability in Wikimedia Foundation Mediawiki Sco... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-39936 Vulnerability Notification: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=3
Post summary
The text announces a new Cross‑Site Scripting vulnerability (CVE‑2026‑39936) affecting Wikimedia MediaWiki, linking to additional details and a vulnerability notification.