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01 Record

CVE-2026-80047

Hugging Face Transformers library writes remote code to disk prior to consent check

HighPUBLISHEDCNA: certcc
CNA base score7.8 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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02 Description

Hugging Face Transformers library writes remote code to disk prior to consent check

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.09% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 0.7% of scored records. A rank, not a probability.
NVD base score
7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Awaiting Analysis. NVD last modified this record on 2026-09-23.
Red Hat severity
Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-09-01 13:40Z1 MO AGO
Last updated
2026-09-23 17:24Z1 MO AGO
Reserved
2026-08-25
Assigning CNA
certcc
Record state
PUBLISHED
Severity
High (CVSS 7.8)
CNA CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
  • CWE-273Improper Check for Dropped PrivilegesBase
  • CWE-367Time-of-check Time-of-use (TOCTOU) Race ConditionBase
  • CWE-494Download of Code Without Integrity CheckBase
  • CWE-501Trust Boundary ViolationBase
Data version
5.2
Document digest
9914c3189b0fd5ba0b361fed1afe5086eab6d7702ac5c573315c7e4eaf94c262

05 Affected products

VendorProductVersionsPlatforms
Hugging FaceTransformers4.57.0 to 5.16.1—

06 References