CVE-2026-52022

HIGH 7.5CVE-2026-52022 · Published 01/09/2026 · updated 04/09/2026

In short

CVE-2026-52022 is a HIGH (CVSS 7.5) vulnerability affecting kamailio (kamailio).
Chance of exploitation in the next 30 days (EPSS): 0.58%, higher than 47.7% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
kamailio kamailio	`≤ 6.1.1`	No fix yet

An issue in kamailio v.6.1.1 and before allows a remote attacker to cause a denial of service via the IMS P-CSCF registration handling components

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Package

Affected versions

Patched versions

≤ 6.1.1

No fix yet

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