Description (CNA)
A vulnerability in the `ObsidianReader` class of the run-llama/llama_index repository, versions 0.12.23 to 0.12.28, allows for arbitrary file read through symbolic links. The `ObsidianReader` fails to resolve symlinks to their real paths and does not validate whether the resolved paths lie within the intended directory. This flaw enables attackers to place symlinks pointing to files outside the vault directory, which are then processed as valid Markdown files, potentially exposing sensitive information.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| run-llama / run-llama/llama_index | affected unspecified before 0.12.28 |
CWE
CWE-22
References
- https://huntr.com/bounties/90a1f1b2-bb82-4d66-9fc1-856ed5f904da
- https://github.com/run-llama/llama_index/commit/0008041e8dde8e519621388e5d6f558bde6ef42e
ADP enrichment
No English description supplied.