High severity · published Jul 22, 2026
CVE-2026-64797
Joomla Extension - regularlabs.com - IP spoofing vulnerability in IP login extension
7.5
CVSS
0.3%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 28% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IL
IP Login extension for Joomla · regularlabs.com
1.0.0-6.2.5 · source: vendor
Affected product
IL
IP Login extension for Joomla
regularlabs.com
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-64797
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-64797
regularlabs.com
https://regularlabs.com/
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