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Description

A flaw has been found in GeekAI up to 4.2.4. The affected element is the function Download of the file api/handler/net_handler.go. This manipulation of the argument url causes server-side request forgery. Remote exploitation of the attack is possible. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.

PUBLISHED Reserved 2026-02-15 | Published 2026-02-16 | Updated 2026-02-23 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Server-Side Request Forgery

Timeline

2026-02-15:Advisory disclosed
2026-02-15:VulDB entry created
2026-02-18:VulDB entry last update

Credits

r00tuser (VulDB User) reporter

References

vuldb.com/?id.346166 (VDB-346166 | GeekAI net_handler.go Download server-side request forgery) vdb-entry technical-description

vuldb.com/?ctiid.346166 (VDB-346166 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.750730 (Submit #750730 | github.com/yangjian102621 GeekAI v4.2.3 Server-Side Request Forgery) third-party-advisory

github.com/yangjian102621/geekai/issues/256 issue-tracking

github.com/yangjian102621/geekai/issues/256 exploit issue-tracking

cve.org (CVE-2026-2558)

nvd.nist.gov (CVE-2026-2558)

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