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Low severity3.5NVD Advisory· Published Feb 16, 2026· Updated Apr 29, 2026

CVE-2026-2557

CVE-2026-2557

Description

A vulnerability was detected in cskefu up to 8.0.1. Impacted is the function Upload of the file com/cskefu/cc/controller/resource/MediaController.java of the component File Upload. The manipulation results in cross site scripting. The attack may be launched remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

2
  • Cskefu/Cskefu2 versions
    cpe:2.3:a:cskefu:cskefu:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:cskefu:cskefu:*:*:*:*:*:*:*:*range: <=8.0.1
    • (no CPE)range: <=8.0.1

Patches

Vulnerability mechanics

References

4

News mentions

0

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