CVE-2022-48321

SSRF in agent-receiver API

Limited Server-Side Request Forgery (SSRF) in agent-receiver in Tribe29's Checkmk <= 2.1.0p11 allows an attacker to communicate with local network restricted endpoints by use of the host registration API.

Affected

Tribe29 · Checkmk

CVSS v3.1 NVD

3.3 LOWCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1 CHECKMK

6.8 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

EPSS

0.28% chance of exploitation in the next 30 days, 19th percentile

Published

2023-02-20

Updated

2024-08-03

Proof-of-concept exploits (1)

• gbrsh/checkmk-race4★ · 2023-09-05

Security advisories

• https://checkmk.com/werk/14385
• https://www.sonarsource.com/blog/checkmk-rce-chain-1

References

• CVE Record
• NVD entry

Related

• CVE-2021-4034
• CVE-2022-29464
• CVE-2022-46836
• CVE-2023-22974
• CVE-2023-28121
• CVE-2023-32243