7.5highHigh
CVE-2026-52022
Kamailio Kamailio
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
Exploitation status
- Published references include exploit or proof-of-concept material. There is no confirmation it is being used in real attacks.
- A vendor advisory or patch reference has been published.
What the metrics mean
- It is reachable over a network, without needing local access.
- For an attacker who can reach it, no special conditions are needed to exploit it.
- To exploit it, no account is needed.
- Beyond that, no action by a user is required.
Scoring
- CVSS
- 7.5 (v3.1)
- Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H- Weakness
- CWE-400
- Assigned by
- cve@mitre.org
Dates
- Published
- 2026-09-01
- Last modified
- 2026-09-04
- Sources
- NVD
Affected products
- Kamailio Kamailio- 6.1.1
As listed in the NVD configuration data. Not a statement about your estate.