CVE-2025-27510

Public Exploit
RCE in the package conda-forge-metadata

Description

conda-forge-metadata provides programatic access to conda-forge's metadata. conda-forge-metadata uses an optional dependency - "conda-oci-mirror" which was neither present on the PyPi repository nor registered by any entity. If conda-oci-mirror is taken over by a threat actor, it can result in remote code execution.

Category

9.3
CVSS
Severity: Critical
CVSS 4.0 •
EPSS 0.29%
Affected: conda-forge conda-forge-metadata
Published at:
Updated at:

References

Link Tags
https://github.com/conda-forge/conda-forge-metadata/security/advisories/GHSA-vwfh-m3q7-9jpw
https://github.com/conda-forge/conda-forge-metadata/blob/799aee36b21ee06289d73d57838b28201f5a57af/pyproject.toml#L28

Frequently Asked Questions

What is the severity of CVE-2025-27510?
CVE-2025-27510 has been scored as a critical severity vulnerability.
How to fix CVE-2025-27510?
To fix CVE-2025-27510, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-27510 being actively exploited in the wild?
It is possible that CVE-2025-27510 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-27510?
CVE-2025-27510 affects conda-forge conda-forge-metadata.
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