CVE-2026-15386
The Meow Gallery WordPress plugin before 5.5.2 does not escape an attachment's alt text before outputting it into an attribute of the link it builds for linked galleries, allowing users with the Author role or above to store a JavaScript payload that executes in the browser of any visitor (including administrators) who views a post containing such a gallery.
- Affected products
- Meow Gallery
- CVSS 3.1
- 5.4 MEDIUM
- EPSS
- 0.1% (3th percentile)
- Weakness
- CWE-79
- NVD status
- Received
- Published
- 2026-08-07
CVE-2026-15386 at NVD
No indexed exploits for CVE-2026-15386 yet
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No exploit for CVE-2026-15386 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.