VulnerabilityAnalyzed

CVE-2025-68671

LakeFS's S3 gateway does not validate timestamps in authenticated requests, allowing replay attacks.

MEDIUM 4.8EPSS 0.27%

Does this matter?

Lower severity and a low EPSS score (0.27%). Track it; it rarely justifies an emergency change on its own.

Description

lakeFS is an open-source tool that transforms object storage into a Git-like repositories. LakeFS's S3 gateway does not validate timestamps in authenticated requests, allowing replay attacks. Prior to 1.75.0, an attacker who captures a valid signed request (e.g., through network interception, logs, or compromised systems) can replay that request until credentials are rotated, even after the request is intended to expire. This vulnerability is fixed in 1.75.0.

CVSS 3.1: 4.8 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
EPSS: 0.27% probability · 19th percentile
CISA KEV: Not listed
Weakness: CWE-294
Affected: lakefs/lakefs
Source: security-advisories@github.com

References

https://github.com/treeverse/lakeFS/commit/92966ae611d7f1a2bbe7fd56f9568c975aab2bd8Patch
https://github.com/treeverse/lakeFS/issues/9599Exploit, Issue Tracking
https://github.com/treeverse/lakeFS/security/advisories/GHSA-f2ph-gc9m-q55fVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.