CVE-2026-126372

CVSS 8.8 (high) · published 2026-11-13

Vvveb through 1.0.8.6 contains an incomplete fix for CVE-2026-41934 that allows authenticated editor or site_admin users to write server-side templates by bypassing save restrictions. Attackers can upload or rename .tpl files via editor/code upload and rename actions, or evade isExecutableFile checks in save(), to inject PHP code into templates.

Weakness: CWE-434

Source: NVD CVE-2026-126372

References

• https://github.com/givanz/Vvveb/security/advisories/GHSA-7h6v-ww3f-24pp
• https://www.vulncheck.com/advisories/vvveb-through-1.0.8.6-template-upload-bypass-via-mediatrait-editor-code

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