Medium 6.5Published Jan 15, 2026

CVE-2025-68671lakeFS is Missing Timestamp Validation in S3 Gateway Authentication

Updated under an hour ago (Oct 26, 2026, 2:23 PM ET)

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It affects treeverse lakeFS and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for treeverse lakeFS

Exploited in the last 30 days

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: 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weakness (CWE): CWE-294
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Analyzed
Record last updated: Jan 20, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

treeverse lakeFS treeverse:lakefs (from the name)	before 1.75.0	CNA record
lakefs lakefs lakefs:lakefs	before 1.75.0	NVD

References

References

https://github.com/treeverse/lakeFS/security/advisories/GHSA-f2ph-gc9m-q55f	x-refsource-confirm, vendor-advisory
https://github.com/treeverse/lakeFS/issues/9599	x-refsource-misc, exploit, issue-tracking
https://github.com/treeverse/lakeFS/commit/92966ae611d7f1a2bbe7fd56f9568c975aab2bd8	x-refsource-misc, patch

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.