Vulnerability-Lookup

CVE-2026-72560 (GCVE-0-2026-72560)

Vulnerability from cvelistv5 – Published: 2026-08-11 11:12 – Updated: 2026-08-11 12:20

Title

HumanSignal Label Studio - Server-Side Request Forgery

Summary

A server-side request forgery vulnerability in HumanSignal Label Studio through 1.24.0.dev0 exists because SSRF_PROTECTION_ENABLED is set to false by default. The import-from-URL endpoint fetches any caller-supplied URL including internal loopback addresses on the default installation. An authenticated user can use this to reach internal services, cloud metadata endpoints, and other resources not intended for external access.

Severity

6.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-11 12:19 UTC

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

TuranSec

References

1 reference

URL	Tags
https://github.com/HumanSignal/label-studio

Impacted products

1 product

Vendor	Product	Version
HumanSignal	Label Studio	Affected: 0 , ≤ 1.24.0 (custom)

Credits

Bobur Abdugafforov

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-72560

Vulnerability from fkie_nvd - Published: 2026-08-11 12:17 - Updated: 2026-08-11 13:19

Severity

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Summary

References

	URL	Tags
	309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c	https://github.com/HumanSignal/label-studio

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Label Studio",
          "vendor": "HumanSignal",
          "versions": [
            {
              "lessThanOrEqual": "1.24.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c"
    }
  ],
  "cveTags": [],
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    }
  ],
  "id": "CVE-2026-72560",
  "lastModified": "2026-08-11T13:19:03.373",
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          "confidentialityImpact": "HIGH",
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GHSA-F786-CCX7-HWCW

Vulnerability from github – Published: 2026-08-11 12:30 – Updated: 2026-08-11 12:30

Details

Severity

6.5 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-72560"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-11T12:17:41Z",
    "severity": "MODERATE"
  },
  "details": "A server-side request forgery vulnerability in HumanSignal Label Studio through 1.24.0.dev0 exists because SSRF_PROTECTION_ENABLED is set to false by default. The import-from-URL endpoint fetches any caller-supplied URL including internal loopback addresses on the default installation. An authenticated user can use this to reach internal services, cloud metadata endpoints, and other resources not intended for external access.",
  "id": "GHSA-f786-ccx7-hwcw",
  "modified": "2026-08-11T12:30:25Z",
  "published": "2026-08-11T12:30:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-72560"
    },
    {
      "type": "WEB",
      "url": "https://github.com/HumanSignal/label-studio"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

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.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

CVE-2026-72560 (GCVE-0-2026-72560)

FKIE_CVE-2026-72560

GHSA-F786-CCX7-HWCW

Tags

Sightings

Nomenclature