Medium6.2Red Hat Linux

path traversal via indexOf containment bypass allows arbitrary file write (bypass of CVE-2020-12265 fix)

CVE-2026-39245 Published Jul 9, 2026

CVE-2020-12265 CVE-2026-39245

Affected products & platforms

Red Hat LinuxUnclassified

Summary

path traversal via indexOf containment bypass allows arbitrary file write (bypass of CVE-2020-12265 fix). Red Hat rates this moderate (CVSS 6.2). Weakness: CWE-22.

Mitigation

Mitigation steps weren't captured by the parser for this advisory — this is a parsing gap, not a statement that no fix exists. Read the vendor advisory below for the authoritative guidance.

Official advisory · medium-confidence parse· fetched 2 hours ago·verify at source

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