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Vulnerability record · CVE-2026-36719 · published 9 June 2026

CVE-2026-36719: Information exposure vulnerability

An information disclosure vulnerability in the /api/v1/user/info endpoint of AgentChat v2.3.0 allows unauthenticated attackers to obtain sensitive information, including SHA256 password hashes, via enumerating user IDs.

7.5 CVSS 3.1 High EPSS 0.44% · top 64.1% CWE-200 · Information exposure Deferred
7.5CVSS 3.1 base score
0.44%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
2References
23 Jul 2026Last modified by NVD

Description

An information disclosure vulnerability in the /api/v1/user/info endpoint of AgentChat v2.3.0 allows unauthenticated attackers to obtain sensitive information, including SHA256 password hashes, via enumerating user IDs.

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

References

LinkTags
https://github.com/CC-T-454455/Vulnerabilities/tree/master/agent-chat/vulnerability-3
https://github.com/CC-T-454455/Vulnerabilities/tree/master/agent-chat/vulnerability-3

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Source: NIST National Vulnerability Database (record CVE-2026-36719), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.