CVE-2026-28677
CVE-2026-28677
8.2
HighPublished:
Last updated:
Source:security-advisories@github.com
Analyzed
Weakness (CWE)
CVSS Vector
v3.1- Attack Vector
- Network
- Attack Complexity
- Low
- Privileges Required
- None
- User Interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- Low
Description
OpenSift is an AI study tool that sifts through large datasets using semantic search and generative AI. Prior to version 1.6.3-alpha, the URL ingest pipeline accepted user-controlled remote URLs with incomplete destination restrictions. Although private/local host checks existed, missing restrictions for credentialed URLs, non-standard ports, and cross-host redirects left SSRF-class abuse paths in non-localhost deployments. This issue has been patched in version 1.6.3-alpha.
References
security-advisories@github.com
https://github.com/OpenSift/OpenSift/commit/1126e0a503876056a68a434e19f64158a5a4840bsecurity-advisories@github.com
https://github.com/OpenSift/OpenSift/commit/de99b9csecurity-advisories@github.com
https://github.com/OpenSift/OpenSift/pull/67security-advisories@github.com
https://github.com/OpenSift/OpenSift/releases/tag/v1.6.3-alphasecurity-advisories@github.com
https://github.com/OpenSift/OpenSift/security/advisories/GHSA-5jfc-p787-2mf9