CVE-2025-3046

Name: CVE-2025-3046
Creator: NVD / NIST
Published: 2025-07-07T10:15:26.9+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.56%

Last modified Jun 17, 2026

CVE-2025-3046 is a vulnerability of currently unknown severity. 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. EPSS estimates a 0.56% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability

0.56%

42.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Llamaindex	Llamaindex	>= 0.12.23, < 0.12.28

References

https://github.com/run-llama/llama_index/commit/0008041e8dde8e519621388e5d6f558bde6ef42ePatch
https://huntr.com/bounties/90a1f1b2-bb82-4d66-9fc1-856ed5f904daExploit, Third Party Advisory
https://huntr.com/bounties/90a1f1b2-bb82-4d66-9fc1-856ed5f904daExploit, Third Party Advisory

Timeline

Published: Jul 7, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-3046?

How severe is CVE-2025-3046?

Severity scoring for CVE-2025-3046 is pending analysis. The EPSS model estimates a 0.56% probability of exploitation in the next 30 days.

How do I fix CVE-2025-3046?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-3046?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST