What is CVE-2022-27244?

CVE-2022-27244 is a medium-severity vulnerability in Misp, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-03-18.

How severe is CVE-2022-27244?

Medium severity. CVSS v3 base score is 4.8 out of 10.

XSS in Misp

CVE-2022-27244

An issue was discovered in MISP before 2.4.156. A malicious site administrator could store an XSS payload in the custom auth name. This would be executed each time the administrator modifies a user.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (38.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Misp
Misp-project Misp
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-27244?: CVE-2022-27244 is a medium-severity vulnerability in Misp, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-03-18.
How severe is CVE-2022-27244?: Medium severity. CVSS v3 base score is 4.8 out of 10.