What is CVE-2022-27243?

CVE-2022-27243 is a high-severity vulnerability in Misp. CVSS score: 7.8/10. Published 2022-03-18.

How severe is CVE-2022-27243?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Misp

CVE-2022-27243

An issue was discovered in MISP before 2.4.156. app/View/Users/terms.ctp allows Local File Inclusion via the custom terms file setting.

Published 2022-03-18 · last modified 2026-06-22.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.012 (67.1th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 67.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

References

github.com/MISP/MISP/commit/8cc93687dcd68e1774b55a5c4e8125c0c8ddc288 (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-27243?: CVE-2022-27243 is a high-severity vulnerability in Misp. CVSS score: 7.8/10. Published 2022-03-18.
How severe is CVE-2022-27243?: High severity. CVSS v3 base score is 7.8 out of 10.