What is CVE-2023-37222?

CVE-2023-37222 is a medium-severity vulnerability in Farsight Provide Server, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2023-09-03.

How severe is CVE-2023-37222?

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

XSS in Farsight Provide Server

CVE-2023-37222

Farsight Tech Nordic AB ProVide version 14.5 - Multiple XSS vulnerabilities (CWE-79) can be exploited by a user with administrator privilege.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2023-09-03 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.003 (25.2th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 25.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000

Affected products

Farsight Provide Server — versions 14.5
Farsight Tech Nordic Ab Provide — versions All versions

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.gov.il/en/Departments/faq/cve_advisories (Third Party Advisory)

Frequently asked questions

What is CVE-2023-37222?: CVE-2023-37222 is a medium-severity vulnerability in Farsight Provide Server, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2023-09-03.
How severe is CVE-2023-37222?: Medium severity. CVSS v3 base score is 4.8 out of 10.