CVE-2024-28835

Office vulnerability - PHP

High CVSS Score: 7.1 Published: 2026-02-08

Description

A information disclosure vulnerability in PHP Office allows attackers to bypass authentication. This affects versions prior to 6.42.1.

Affected Systems

Vendor PHP
Product Office
Affected Versions < 14.54
CWE ID CWE-200

Mitigation

As a workaround, implement input validation until a patch is available.

Fix Instructions

1. Update Office to the latest version
2. Apply vendor patch when available
3. Implement network segmentation
4. Monitor for exploitation attempts

References

Risk Assessment

CVSS: 7.1/10

Exploit Available Yes
Patch Available Yes

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