CVE-2026-28677

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Source

https://cve.org/CVERecord?id=CVE-2026-28677

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-28677.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-28677

Aliases

GHSA-5jfc-p787-2mf9

Published

2026-03-06T04:23:23.695Z

Modified

2026-04-10T05:41:22.038240Z

Severity

8.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L CVSS Calculator

Summary

OpenSift: Insufficient URL destination restrictions in ingest flow could enable SSRF-style internal access

Details

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.

Database specific

{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/28xxx/CVE-2026-28677.json"
}

References

Affected packages

Git / github.com/opensift/opensift

Affected ranges

Type: GIT
Repo: https://github.com/opensift/opensift
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

1126e0a503876056a68a434e19f64158a5a4840b

Type: GIT
Repo: https://github.com/opensift/opensift
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

de99b9c

Type: GIT
Repo: https://github.com/opensift/opensift
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

316e4621ab65b52c283d0d6350280df46408a096

Affected versions

v1.*

v1.0.0-alpha

v1.0.1-alpha

v1.1.0-alpha

v1.1.1-alpha

v1.1.2-alpha

v1.1.3-alpha

v1.3.1-alpha

v1.4.0-alpha

v1.5.0-alpha

v1.6.2-alpha

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-28677.json"