CVE-2025-51487

4.5 mediumEPSS 0.4%

Medium (4.5) in moonshine moonshine. EPSS 0.4% chance of exploitation in the next 30 days.

A Stored Cross-Site Scripting (XSS) vulnerability exists in MoonShine version < 3.12.5, allowing to execute arbitrary JavaScript by using "javascript:" payload, instead of the expected HTTPS protocol, in the CutCode Link parameter when creating/updating a new Article.

Severity

CVSS 3.1

4.5 medium

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2025-08-19
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

moonshine:moonshine

References

https://github.com/GiacoLenzo2109/MoonShine_Software_PoCs
https://github.com/moonshine-software/moonshine

Check your stack JSON