VYPR
High severity8.8OSV Advisory· Published Dec 11, 2025· Updated Jun 17, 2026

CVE-2025-34506

CVE-2025-34506

Description

WBCE CMS version 1.6.3 and prior contains an authenticated remote code execution vulnerability that allows administrators to upload malicious modules. Attackers can craft a specially designed ZIP module with embedded PHP reverse shell code to gain remote system access when the module is installed.

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Affected products

3
  • Wbce/Wbce CMSOSV3 versions
    1.0.0, 1.0.0-beta.1, 1.0.0-beta.2, …+ 2 more
    • (no CPE)range: 1.0.0, 1.0.0-beta.1, 1.0.0-beta.2, …
    • cpe:2.3:a:wbce:wbce_cms:*:*:*:*:*:*:*:*range: <=1.6.3
    • (no CPE)range: <=1.6.3

Patches

Vulnerability mechanics

References

4

News mentions

0

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