CVE-2025-69195
CBL Mariner vulnerability analysis and mitigation

A flaw was found in GNU Wget2. This vulnerability, a stack-based buffer overflow, occurs in the filename sanitization logic when processing attacker-controlled URL paths, particularly when filename restriction options are active. A remote attacker can exploit this by providing a specially crafted URL, which, upon user interaction with wget2, can lead to memory corruption. This can cause the application to crash and potentially allow for further malicious activities.


SourceNVD

Related CBL Mariner vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-21441HIGH8.9
  • PythonPython
  • rhel9::varnish-6
NoYesJan 07, 2026
CVE-2025-69194HIGH8.8
  • CBL MarinerCBL Mariner
  • wget2
NoYesJan 09, 2026
CVE-2025-69195HIGH7.6
  • CBL MarinerCBL Mariner
  • wget2
NoYesJan 09, 2026
CVE-2025-68973HIGH7
  • NixOSNixOS
  • gnupg2-debugsource
NoYesDec 28, 2025
CVE-2025-11961LOW1.9
  • CBL MarinerCBL Mariner
  • libpcap1
NoYesDec 31, 2025

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