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HIGHCVE-2026-25099Published Modified CNA CERT-PL

CVE-2026-25099: Remote Code Execution via Unrestricted File Upload in Bludit

Bludit’s API plugin allows an authenticated attacker with a valid API token to upload files of any type and extension without restriction, which can then be executed, leading to Remote Code Execution. This issue was fixed in 3.18.4.

Metrics

CVSS v4.0
8.7
Severity
HIGH
Fixed in
3.18.4
Affected Products
1

Fix available

3.18.4
Affected packages
  • Bludit / Bludit
    < 3.18.4 (from 0)
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L
References