CVE-2026-28675 json
OpenSift: Sensitive implementation details exposed via raw exception messages and token-returning endpoints
published 2026-03-06 8 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-9986
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 21%
- public exploits
- 0
- none known
Summary
OpenSift is an AI study tool that sifts through large datasets using semantic search and generative AI. Prior to version 1.6.3-alpha, some endpoints returned raw exception strings to clients. Additionally, login token material was exposed in UI/rendered responses and token rotation output. This issue has been patched in version 1.6.3-alpha.
Patch / fix
- opensift opensift 1.6.3-alpha
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 8 mo ago
Exploit prediction
0.29% chance of exploitation in the next 30 days, higher than 21% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Affected products
- OpenSift OpenSift
Classification
References
-
github.com
/OpenSift/OpenSift/pull/67
issue-tracking, patch
-
github.com
/OpenSift/OpenSift/commit/1126e0a503876056a68a434e19f64158a5a4840b
patch
-
github.com
/OpenSift/OpenSift/commit/de99b9c
patch
-
github.com
/OpenSift/OpenSift/security/advisories/GHSA-667g-rvcj-w976
patch, vendor-advisory
-
github.com
/OpenSift/OpenSift/releases/tag/v1.6.3-alpha
release-notes
Sources
- CVE List CVE-2026-28675
- NVD CVE-2026-28675
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.