CVE-2025-53002

HIGHNVD 8.38.3—
EchelonGraph scoreMEDIUM confidence

Score 8.3 from GitHub Security Advisory (severity: HIGH) published 2025-06-27. NVD baseline CVSS 8.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
8.3EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 8.3Exploit: Elevated riskExposed: 0

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

LLaMA-Factory is a tuning library for large language models. A remote code execution vulnerability was discovered in LLaMA-Factory versions up to and including 0.9.3 during the LLaMA-Factory training process. This vulnerability arises because the vhead_file is loaded without proper safeguards, allowing malicious attackers to execute arbitrary malicious code on the host system simply by passing a malicious Checkpoint path parameter through the WebUI interface. The attack is stealthy, as the victim remains unaware of the exploitation. The root cause is that the vhead_file argument is loaded without the secure parameter weights_only=True. Version 0.9.4 contains a fix for the issue.

CVSS v3
8.3
EG Score
8.3(medium)
EG Risk
53(Track)
EG Risk 53/100SSVC: 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
Severity83% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
66%
KEV
Not listed

Published

June 26, 2025

Last Modified

September 2, 2025

Advisory Details (3)

Auto-updated Sep 6, 2026
🔬 Proof of concept available. Patch available. Sources: github_commit, github.
github Patch Available🟡 PoC Available

LLaMA-Factory Remote Code Execution (RCE) Vulnerability · Advisory · hiyouga/LlamaFactory · GitHub

https://github.com/hiyouga/LLaMA-Factory/security/advisories/GHSA-xj56-p8mm-qmxj
github_commit

commit bb7bf51554d4 (hiyouga/LLaMA-Factory)

Fix landed in hiyouga/LLaMA-Factory commit bb7bf51554d4 — awaiting tagged release

https://github.com/hiyouga/LLaMA-Factory/commit/bb7bf51554d4ba8432333c35a5e3b52705955ede
generic

output_low_2.gif - Google Drive

https://drive.google.com/file/d/1AddKm2mllsXfuvL4Tvbn_WJdjEOYXx4y/view?usp=sharing

Patch Availability(1)

Vendor / EcosystemFixed in / PatchReleasedSource
pipllamafactory—ghsa

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFixed inDependents
llamafactory0.7.1 ... 0.9.3 (9 versions)——

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 8× in last 7d / 32× 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 150 total refreshes for this CVE.

  1. 2026-09-20 20:15 UTCEPSS rescore
  2. 2026-09-20 20:15 UTCEPSS rescore
  3. 2026-09-19 15:42 UTCEPSS rescore
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  10. 2026-09-13 08:24 UTCOSV refresh
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  1. 2026-08-27 14:24 UTCEPSS rescore
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  3. 2026-08-25 13:48 UTCEPSS rescore
  4. 2026-08-25 09:41 UTCOSV refresh
  5. 2026-08-24 14:16 UTCEPSS rescore
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  20. 2026-08-10 23:59 UTCEPSS rescore
  21. 2026-08-09 13:46 UTCEPSS rescore
  22. 2026-08-09 02:22 UTCOSV refresh
  23. 2026-08-08 16:36 UTCEPSS rescore
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  25. 2026-08-06 13:46 UTCEPSS rescore
  26. 2026-08-05 19:16 UTCEPSS rescore
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  39. 2026-07-24 02:11 UTCOSV refresh
  40. 2026-07-23 14:18 UTCEPSS rescore
  41. 2026-07-23 02:58 UTCEG score recompute
  42. 2026-07-22 14:08 UTCEPSS rescore
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  61. 2026-07-09 19:09 UTCEPSS rescore
  62. 2026-07-08 15:15 UTCEPSS rescore
  63. 2026-07-07 13:45 UTCEPSS rescore
  64. 2026-07-06 20:34 UTCOSV refresh
  65. 2026-07-06 16:27 UTCEPSS rescore
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  73. 2026-06-29 14:06 UTCEPSS rescore
  74. 2026-06-29 14:06 UTCEPSS rescore
  75. 2026-06-28 14:07 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2025-53002?
CVE-2025-53002 is a high vulnerability published on June 26, 2025. LLaMA-Factory is a tuning library for large language models. A remote code execution vulnerability was discovered in LLaMA-Factory versions up to and including 0.9.3 during the LLaMA-Factory training process. This vulnerability arises because the vheadfile is loaded without proper safeguards,…
When was CVE-2025-53002 disclosed?
CVE-2025-53002 was first published in the National Vulnerability Database on June 26, 2025, with the most recent update on September 2, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-53002 actively exploited?
CVE-2025-53002 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 34.4% of all scored CVEs.
What is the CVSS score of CVE-2025-53002?
CVE-2025-53002 has a CVSS v3 base score of 8.3 (NVD).
How do I remediate CVE-2025-53002?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-53002, 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.

Dependency Blast Radius

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