CVE-2025-68671

MEDIUMNVD 4.84.8—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 4.8 under NVD CVSS v3. EPSS exploit probability: 0.2%, top 85% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
4.8EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.8Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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 v3
4.8
EG Score
4.8(medium)
EG Risk
37(Track)
EG Risk 37/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity48% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
19%
KEV
Not listed

Published

January 15, 2026

Last Modified

June 17, 2026

Advisory Details (3)

Auto-updated Aug 9, 2026
Patch available. Sources: github_commit, github.
github Patch Available

Missing Timestamp Validation in S3 Gateway Authentication · Advisory · treeverse/lakeFS · GitHub

Affected: version v1.75.0.

https://github.com/treeverse/lakeFS/security/advisories/GHSA-f2ph-gc9m-q55f
generic

[Bug]: S3 Presigned GET ignores expiration, can be accessed beyond expiration date · Issue #9599 · treeverse/lakeFS · GitHub

https://github.com/treeverse/lakeFS/issues/9599
github_commit

commit 92966ae611d7 (treeverse/lakeFS)

Fix landed in treeverse/lakeFS commit 92966ae611d7 — awaiting tagged release

https://github.com/treeverse/lakeFS/commit/92966ae611d7f1a2bbe7fd56f9568c975aab2bd8

Affected Packages

(1 across 1 ecosystem)
Go(1)
PackageVulnerable rangeFixed inDependents
github.com/treeverse/lakefs—1.75.0—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 7× in last 7d / 27× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 149 total refreshes for this CVE.

  1. 2026-09-19 03:36 UTCOSV refresh
  2. 2026-09-18 19:27 UTCEPSS rescore
  3. 2026-09-17 19:30 UTCEPSS rescore
  4. 2026-09-16 14:07 UTCEPSS rescore
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  18. 2026-08-31 07:25 UTCOSV refresh
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  1. 2026-08-21 23:48 UTCEPSS rescore
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  3. 2026-08-19 17:03 UTCEPSS rescore
  4. 2026-08-18 13:48 UTCEPSS rescore
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  6. 2026-08-16 14:55 UTCEPSS rescore
  7. 2026-08-16 02:14 UTCEPSS rescore
  8. 2026-08-15 01:30 UTCEPSS rescore
  9. 2026-08-14 14:04 UTCEG score recompute
  10. 2026-08-13 22:00 UTCEPSS rescore
  11. 2026-08-12 13:50 UTCEPSS rescore
  12. 2026-08-11 13:42 UTCEPSS rescore
  13. 2026-08-10 23:59 UTCEPSS rescore
  14. 2026-08-09 19:34 UTCEG score recompute
  15. 2026-08-09 13:46 UTCEPSS rescore
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  17. 2026-08-08 00:27 UTCEG score recompute
  18. 2026-08-07 16:27 UTCEPSS rescore
  19. 2026-08-06 13:46 UTCEPSS rescore
  20. 2026-08-06 05:40 UTCEG score recompute
  21. 2026-08-05 19:17 UTCEPSS rescore
  22. 2026-08-04 10:37 UTCEPSS rescore
  23. 2026-08-02 23:14 UTCEG score recompute▼ 1.70
  24. 2026-08-02 02:26 UTCEPSS rescore
  25. 2026-08-01 04:15 UTCEPSS rescore
  26. 2026-07-30 16:27 UTCEPSS rescore
  27. 2026-07-30 01:30 UTCEPSS rescore
  28. 2026-07-27 14:13 UTCEPSS rescore
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  36. 2026-07-23 10:19 UTCOSV refresh
  37. 2026-07-23 03:02 UTCEG score recompute
  38. 2026-07-22 14:08 UTCEPSS rescore
  39. 2026-07-21 15:24 UTCEPSS rescore
  40. 2026-07-20 17:08 UTCEPSS rescore
  41. 2026-07-19 14:30 UTCEPSS rescore
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  43. 2026-07-19 02:28 UTCEPSS rescore
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  45. 2026-07-18 10:04 UTCEPSS rescore
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  47. 2026-07-16 17:02 UTCEPSS rescore
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  49. 2026-07-15 16:57 UTCEPSS rescore
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  56. 2026-07-11 08:27 UTCEPSS rescore
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  58. 2026-07-09 19:10 UTCEPSS rescore
  59. 2026-07-08 15:15 UTCEPSS rescore
  60. 2026-07-07 13:46 UTCEPSS rescore
  61. 2026-07-06 16:27 UTCEPSS rescore
  62. 2026-07-06 05:02 UTCOSV refresh
  63. 2026-07-06 02:23 UTCEPSS rescore
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  66. 2026-07-04 06:31 UTCEPSS rescore
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  68. 2026-07-01 15:06 UTCEPSS rescore
  69. 2026-06-30 23:22 UTCEPSS rescore
  70. 2026-06-30 23:22 UTCEPSS rescore
  71. 2026-06-29 14:06 UTCEPSS rescore
  72. 2026-06-29 14:06 UTCEPSS rescore
  73. 2026-06-28 14:07 UTCEPSS rescore
  74. 2026-06-28 14:07 UTCEPSS rescore
  75. 2026-06-28 04:56 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2025-68671?
CVE-2025-68671 is a medium vulnerability published on January 15, 2026. 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,…
When was CVE-2025-68671 disclosed?
CVE-2025-68671 was first published in the National Vulnerability Database on January 15, 2026, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-68671 actively exploited?
CVE-2025-68671 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 80.7% of all scored CVEs.
What is the CVSS score of CVE-2025-68671?
CVE-2025-68671 has a CVSS v3 base score of 4.8 (NVD).
How do I remediate CVE-2025-68671?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-68671, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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