CVE-2026-90601: getzep graphiti REST API main.py improper authentication

Severity: high (CVSS 7.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-13 · updated 2026-09-15
Weakness: CWE-287

Description

A vulnerability was found in getzep graphiti up to 0.30.2. Affected is an unknown function of the file server/graph_service/main.py of the component REST API. The manipulation results in improper authentication. The attack can be launched remotely. The pull request to fix this issue awaits acceptance.

Affected products

getzep graphiti: 0.30.0, 0.30.1, 0.30.2

References

https://github.com/getzep/graphiti/
https://github.com/getzep/graphiti/issues/1716
https://github.com/getzep/graphiti/pull/1739
https://vuldb.com/cve/CVE-2026-90601
https://vuldb.com/submit/913951
https://vuldb.com/vuln/403183
https://vuldb.com/vuln/403183/cti
https://github.com/getzep/graphiti/issues/1716

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