CVE-2026-42605: Php Flysystem Local Adapter Path Not Normalized
Path forwarded to a local filesystem adapter (getLocalPath / upload / download) without first passing through a PathNormalizer such as WhitespacePathNormalizer::normalizePath(). The local adapter ultimately delegates to PathPrefixer::prefixPath(), which is plain string concatenation, so '../' sequences in the supplied path will be resolved by the OS and allo
PHPgreprules fetch cve-2026-42605-php-flysystem-local-adapter-path-not-normalized --engine opengrepDescription
Path forwarded to a local filesystem adapter (getLocalPath / upload / download) without first passing through a PathNormalizer such as WhitespacePathNormalizer::normalizePath(). The local adapter ultimately delegates to PathPrefixer::prefixPath(), which is plain string concatenation, so '../' sequences in the supplied path will be resolved by the OS and allo
Community feedback
0 rule-level signals from signed-in users.
- Useful reports
- 0
- Context false positives
- 0
- Metadata suggestions
- 0
Contextual precision
Aggregated from approved scan feedback. False-positive reports describe observed scan contexts, not a global rule verdict.
- Findings observed
- 0
- Projects
- 0
- Reporters
- 0
Precision details are collecting more signed-in reports before verdict counts or ratios are emphasized.
No approved finding verdicts yet.
No scan diagnostics reported yet.