CVE-2026-48789

Description

AnythingLLM is an application that turns pieces of content into context that any LLM can use as references during chatting. Prior to 1.13.0, on Windows, the document folder listing route can accept an encoded absolute Windows path that resolves outside the intended documents directory. The shared path containment helper rejects POSIX-style "../" traversal but does not reject Windows-style parent paths returned by path.relative(), such as "..". This vulnerability is fixed in 1.13.0.

PUBLISHED Reserved 2026-05-22 | Published 2026-06-24 | Updated 2026-06-24 | Assigner GitHub_M

Problem types

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Product status

References

github.com/...ng-llm/security/advisories/GHSA-j4m9-wwcq-m868

cve.org (CVE-2026-48789)

nvd.nist.gov (CVE-2026-48789)

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