CVE-2025-6736: juzaweb CMS Add New Themes Page install improper authorization

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-06-27 · updated 2026-06-17
Weakness: CWE-266

Description

A vulnerability classified as critical was found in juzaweb CMS 3.4.2. Affected by this vulnerability is an unknown functionality of the file /admin-cp/theme/install of the component Add New Themes Page. The manipulation leads to improper authorization. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

juzaweb CMS: 3.4.2

References

https://github.com/Cyber-Wo0dy/report/blob/main/juzawebcms/3.4.2/juzawebcms_unprivileged_user_upload_new_themes.md
https://vuldb.com/?ctiid.314011
https://vuldb.com/?id.314011
https://vuldb.com/?submit.597779

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