Information disclosure in Humansignal Label-Studio
CVE-2023-43791
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.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.012 (68.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 68.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Humansignal Label-Studio — versions <= 1.8.1
- Humansignal Label Studio
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/HumanSignal/label-studio/security/advisories/GHSA-f475-x83m-rx5m (Exploit, Vendor Advisory)
- github.com/HumanSignal/label-studio/pull/4690 (Patch)
- github.com/HumanSignal/label-studio/commit/3d06c5131c15600621e08b06f07d976887cd… (Patch)
- github.com/HumanSignal/label-studio/releases/tag/1.8.2 (Release Notes)
Frequently asked questions
- What is CVE-2023-43791?
- CVE-2023-43791 is a critical-severity vulnerability in Humansignal Label-Studio, classified under Information Disclosure. CVSS score: 9.8/10. Published 2023-11-09.
- How severe is CVE-2023-43791?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2023-43791 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.