What is CVE-2026-57755?

CVE-2026-57755 is a medium-severity vulnerability in Misbah Wp Mosaic Gallery – Advanced, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2026-07-02.

How severe is CVE-2026-57755?

Medium severity. CVSS v3 base score is 6.5 out of 10.

XSS in Misbah Wp Mosaic Gallery – Advanced

CVE-2026-57755

Contributor Cross Site Scripting (XSS) in Mosaic Gallery – Advanced Gallery <= 1.2.0 versions.

Vulnerability class: XSS (Cross-Site Scripting)

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L.

Affected products

Misbah Wp Mosaic Gallery – Advanced — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-57755?: CVE-2026-57755 is a medium-severity vulnerability in Misbah Wp Mosaic Gallery – Advanced, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2026-07-02.
How severe is CVE-2026-57755?: Medium severity. CVSS v3 base score is 6.5 out of 10.

XSS in Misbah Wp Mosaic Gallery &#8211; Advanced