CVE-2026-90601: Auth Bypass (CVSS 7.3)

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.

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CVSS v3.1 Score

7.3

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS — Exploit Prediction

0.0041

Probability of exploitation

0.35%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-287 Improper Authentication

References

Other 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

Frequently Asked Questions

What is CVE-2026-90601? +

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. It has a CVSS v3.1 base score of 7.3 (HIGH).

How severe is CVE-2026-90601? +

CVE-2026-90601 has a CVSS v3.1 score of 7.3 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching. The EPSS score is 0.0041, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-90601? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2026-90601