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CVE-2026-72560

HumanSignal Label Studio - Server-Side Request Forgery

MEDIUM
6.5
CVSS Score
Published: August 11, 2026 at 11:12 AM UTC
Updated: October 23, 2026 at 07:10 PM UTC
1 product affected across 1 vendorLabel Studio

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Label Studio· Humansignal
90%
0 ≤ v ≤ 1.24.00

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: cverecord
https://github.com/HumanSignal/label-studio

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.5MEDIUMTuranSec
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-918

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