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Vulnerability record · CVE-2026-64797 · published 22 July 2026

CVE-2026-64797: Authentication bypass by spoofing vulnerability

Joomla Extension - regularlabs.com - IP spoofing vulnerability in IP login extension - IP Login trusted forwarded client-IP headers without requiring a configured trusted proxy. Attackers could spoof the IP used for automatic login and potentially impersonate mapped accounts.

7.5 CVSS 3.1 High EPSS 0.35% · top 74.4% CWE-290 · Authentication bypass by spoofing Deferred
7.5CVSS 3.1 base score
0.35%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
28 Jul 2026Last modified by NVD

Description

Joomla Extension - regularlabs.com - IP spoofing vulnerability in IP login extension - IP Login trusted forwarded client-IP headers without requiring a configured trusted proxy. Attackers could spoof the IP used for automatic login and potentially impersonate mapped accounts.

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

References

LinkTags
https://regularlabs.com/

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Source: NIST National Vulnerability Database (record CVE-2026-64797), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.