CVE-2021-43775
Versions of Aim prior to 3.1.0 are vulnerable to a path traversal attack.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Aim is an open-source, self-hosted machine learning experiment tracking tool. Versions of Aim prior to 3.1.0 are vulnerable to a path traversal attack. By manipulating variables that reference files with “dot-dot-slash (../)” sequences and its variations or by using absolute file paths, it may be possible to access arbitrary files and directories stored on file system including application source code or configuration and critical system files. The vulnerability issue is resolved in Aim v3.1.0.
- CVSS 3.1
- 8.6 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
- EPSS
- 1.85% probability · 78th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- aimstack/aim
- Source
- security-advisories@github.com
References
- https://github.com/aimhubio/aim/blob/0b99c6ca08e0ba7e7011453a2f68033e9b1d1bce/aim/web/api/views.py#L9-L16Product
- https://github.com/aimhubio/aim/issues/999Issue Tracking, Third Party Advisory
- https://github.com/aimhubio/aim/pull/1003Patch, Third Party Advisory
- https://github.com/aimhubio/aim/pull/1003/commits/f01266a1a479ef11d7d6c539e7dd89e9d5639738Patch
- https://github.com/aimhubio/aim/security/advisories/GHSA-8phj-f9w2-cjccExploit, Third Party Advisory
- https://github.com/aimhubio/aim/blob/0b99c6ca08e0ba7e7011453a2f68033e9b1d1bce/aim/web/api/views.py#L9-L16Product
- https://github.com/aimhubio/aim/issues/999Issue Tracking, Third Party Advisory
- https://github.com/aimhubio/aim/pull/1003Patch, Third Party Advisory
- https://github.com/aimhubio/aim/pull/1003/commits/f01266a1a479ef11d7d6c539e7dd89e9d5639738Patch
- https://github.com/aimhubio/aim/security/advisories/GHSA-8phj-f9w2-cjccExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.