CVE-2023-43791

HIGH EPSS 65.4%
Published Nov 9, 20232y ago · Modified Jun 17, 20262w ago
8.8 CVSS 3.1
High
Find Similar
Published Nov 9, 2023 2y ago
Last Modified Jun 17, 2026 2w ago

Description

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 Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
65.4% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor Information Exposure

Affected Products 1

VendorProductVersionRange
humansignallabel_studio* <1.8.2

References 4

  • github.com https://github.com/HumanSignal/label-studio/commit/3d06c5131c15600621e08b06f07d976887cde81b
    Patch
  • github.com https://github.com/HumanSignal/label-studio/pull/4690
    Patch
  • github.com https://github.com/HumanSignal/label-studio/releases/tag/1.8.2
    Release Notes
  • github.com https://github.com/HumanSignal/label-studio/security/advisories/GHSA-f475-x83m-rx5m
    ExploitVendor Advisory

Remediation

  • github.com https://github.com/HumanSignal/label-studio/commit/3d06c5131c15600621e08b06f07d976887cde81b
    Patch
  • github.com https://github.com/HumanSignal/label-studio/pull/4690
    Patch