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Vulnerabilities

Vulnerability · CVE-2025-4261

A vulnerability was found in GAIR-NLP factool up to 3f3914bc090b644be044b7e0005113c135d8b20f.

Published May 5, 2025 · catalog updated May 5, 2025 · GAIR-NLP

Check if you run it

No confirmed exploitation is on record for CVE-2025-4261. EPSS is 0.23%. Act only if a listed version of GAIR-NLP is installed.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium4.8
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.23%
Remediation
Vendor / distro source
Affected products
vendor GAIR-NLP factool 3f3914bc090b644be044b7e0005113c135d8b20f

A vulnerability was found in GAIR-NLP factool up to 3f3914bc090b644be044b7e0005113c135d8b20f. It has been classified as critical. This affects the function run_single of the file factool/factool/math/tool.py. The manipulation leads to code injection. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor GAIR-NLP factool 3f3914bc090b644be044b7e0005113c135d8b20f3f3914bc090b644be044b7e0005113c135d8b20f

How to fix CVE-2025-4261

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-4261. EPSS is 0.23%. Act only if a listed version of GAIR-NLP is installed.

Which versions are affected?

Compare what you have installed with GAIR-NLP factool 3f3914bc090b644be044b7e0005113c135d8b20f 3f3914bc090b644be044b7e0005113c135d8b20f. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.23%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. May 5, 2025 · EUVD

    Detected

    A vulnerability was found in GAIR-NLP factool up to 3f3914bc090b644be044b7e0005113c135d8b20f. It has been classified as critical. This affects the function run_single of the file factool/factool/math/tool.py. The manipulation leads to code injection. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. This product takes the approach of rolling r

  2. May 5, 2025 · EUVD

    Updated

    A vulnerability was found in GAIR-NLP factool up to 3f3914bc090b644be044b7e0005113c135d8b20f. It has been classified as critical. This affects the function run_single of the file factool/factool/math/tool.py. The manipulation leads to code injection. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. This product takes the approach of rolling r

Sources

  • CVE.orgVulnerability recordCVE-2025-4261

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-4261

    30-day exploitation probability 0.2%

    first.org
  • EUVDVulnerability recordEUVD-2025-13322

    A vulnerability was found in GAIR-NLP factool up to 3f3914bc090b644be044b7e0005113c135d8b20f. It has been classified as critical. This affects the function run_single of the file factool/factool/math/tool.py. The manipulation leads to code injection. The attack needs to be approa

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.