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GHSA-8jr4-6r33-phwm

Summarize contains a path traversal vulnerability

Source: GitHub Advisory Database (reviewed) High CVE-2026-45242

Packages

EcosystemPackageAffectedFixed in
npm @steipete/summarize < 0.15.0 0.15.0

Details

As written in the advisory (Markdown source, shown as plain text).

Summarize prior to 0.15.0 contains a path traversal vulnerability in the /v1/summarize daemon endpoint that allows authenticated callers to write files to arbitrary directories by supplying an absolute path or directory traversal sequence in the slidesDir request parameter. Attackers can exploit this to write slide_*.png and slides.json files to any writable directory and subsequently delete matching files at the specified location through repeat extraction.

References

External links from the advisory. They lead to third-party sites.