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CVE-2026-74921

6.8 medium SSVC exploitation: none Deferred
NVD · CVE.org

The Document Gallery WordPress plugin through 5.1.1 does not sanitise or escape several gallery shortcode attributes before embedding them in a single-quoted HTML attribute in the rendered gallery markup, allowing users with the Contributor role and above to inject arbitrary event handlers that execute when a higher privileged user views the content.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 2

  1. StatusReceived → DeferredNVD modified 2026-10-19 21:02
  2. First seenCVSS 6.8NVD modified 2026-10-19 10:16

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 1