Vulnerability-Lookup

CVE-2026-65010 (GCVE-0-2026-65010)

Vulnerability from cvelistv5 – Published: 2026-07-23 17:55 – Updated: 2026-07-24 21:35 X_Open Source

Title

Datasets Symlink-following Arbitrary File Write via Extractor.extract()

Summary

Datasets through 5.00, fixed in commit ad2d853, contains a symlink-following vulnerability in Extractor.extract() that allows local attackers to write arbitrary files by pre-planting symlinks at predictable output paths. Attackers can redirect archive extraction to arbitrary filesystem locations in shared-cache environments, enabling overwrite of sensitive files and potential privilege escalation or code execution.

Severity

4.4 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

6.6 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-61 - UNIX Symbolic Link (Symlink) Following

Assigner

VulnCheck

References

4 references

URL	Tags
https://github.com/huggingface/datasets/issues/8296	technical-descriptionexploitissue-tracking
https://github.com/huggingface/datasets/pull/8303	issue-trackingpatch
https://github.com/huggingface/datasets/commit/ad…	patch
https://www.vulncheck.com/advisories/datasets-sym…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
huggingface	datasets	Affected: 0 , ≤ 5.00 (custom) Unaffected: ad2d853ae2ce41d8068c23b44c2e29004312ccee (git)

Date Public

2026-06-30 00:00

Credits

YU SUN

Show details on NVD website

JSON

To clipboard

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GHSA-5CM7-HHJ8-4M75

Vulnerability from github – Published: 2026-07-23 21:31 – Updated: 2026-07-23 21:31

Details

Severity

6.6 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H

4.4 (Medium)


                  
                    CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-65010"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-61"
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-23T19:17:03Z",
    "severity": "MODERATE"
  },
  "details": "Datasets through 5.00, fixed in commit ad2d853, contains a symlink-following vulnerability in Extractor.extract() that allows local attackers to write arbitrary files by pre-planting symlinks at predictable output paths. Attackers can redirect archive extraction to arbitrary filesystem locations in shared-cache environments, enabling overwrite of sensitive files and potential privilege escalation or code execution.",
  "id": "GHSA-5cm7-hhj8-4m75",
  "modified": "2026-07-23T21:31:02Z",
  "published": "2026-07-23T21:31:02Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-65010"
    },
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    },
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    },
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    },
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      "type": "WEB",
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    }
  ],
  "schema_version": "1.4.0",
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    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H",
      "type": "CVSS_V3"
    },
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      "type": "CVSS_V4"
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.

Action not permitted

CVE-2026-65010 (GCVE-0-2026-65010)

GHSA-5CM7-HHJ8-4M75

Tags

Sightings

Nomenclature