Auth bypass in Lfprojects Minder
CVE-2024-27916
Minder is a software supply chain security platform. Prior to version 0.0.33, a Minder user can use the endpoints `GetRepositoryByName`, `DeleteRepositoryByName`, and `GetArtifactByName` to access any repository in the database, irrespective of who owns the repo and any permissions present. The database query checks by repo owner, repo name and provider name (which is always `github`). These query values are not distinct for the particular user - as long as the user has valid credentials and a provider, they can set the repo owner/name to any value they want and the server will return information on this repo. Version 0.0.33 contains a patch for this issue.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N.
EPSS exploit prediction
EPSS: 0.007 (49.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 49.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Lfprojects Minder
- Stacklok Minder — versions < 0.0.33
Weakness classification (CWE)
References
- github.com/stacklok/minder/security/advisories/GHSA-v627-69v2-xx37 (Exploit, Vendor Advisory)
- github.com/stacklok/minder/commit/45750b4e9fb2de33365758366e06c19e999bd2eb (Patch)
- github.com/stacklok/minder/blob/a115c8524fbd582b2b277eaadce024bebbded508/intern… (Product)
- github.com/stacklok/minder/blob/main/internal/controlplane/handlers_repositorie… (Product)
Frequently asked questions
- What is CVE-2024-27916?
- CVE-2024-27916 is a high-severity vulnerability in Lfprojects Minder, classified under Improper Authorization. CVSS score: 7.1/10. Published 2024-03-21.
- How severe is CVE-2024-27916?
- High severity. CVSS v3 base score is 7.1 out of 10.