CVE-2023-43791: critical vulnerability in HumanSignal label-studio
Label Studio has Hardcoded Django `SECRET_KEY` that can be Abused to Forge Session Tokens
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.8epss 1.2%
Label Studio is a multi-type data labeling and annotation tool with standardized output format. There is a vulnerability that can be chained within the ORM Leak vulnerability to impersonate any account on Label Studio. An attacker could exploit these vulnerabilities to escalate their privileges from a low privilege user to a Django Super Administrator user. The vulnerability was found to affect versions before `1.8.2`, where a patch was introduced.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
HumanSignal · label-studioRelated CVEs — HumanSignal label-studio
In the same product, most dangerous first.
CVE-2023-47117HIGHObject Relational Mapper Leak Vulnerability in Filtering Task in Label StudioEPSS 4.1%CVE-2024-26152MEDIUMLabel Studio vulnerable to Cross-site Scripting if `<Choices>` or `<Labels>` are used in labeling config EPSS 2.2%CVE-2025-25296MEDIUMLabel Studio allows Cross-Site Scripting (XSS) via GET request to `/projects/upload-example` endpointEPSS 1.9%CVE-2023-47115HIGHLabel Studio XSS Vulnerability on Avatar UploadEPSS 1.4%CVE-2025-25295HIGHLabel Studio has a Path Traversal Vulnerability via image FieldEPSS 0.8%CVE-2023-47116MEDIUMLabel Studio SSRF on Import Bypassing `SSRF_PROTECTION_ENABLED` ProtectionsEPSS 0.7%