What is CVE-2022-0743?

CVE-2022-0743 is a medium-severity vulnerability in Getgrav Getgrav/grav, classified under Cross-site Scripting. CVSS score: 4.6/10. Published 2022-02-28.

How severe is CVE-2022-0743?

Medium severity. CVSS v3 base score is 4.6 out of 10.

XSS in Getgrav Getgrav/grav

CVE-2022-0743

Cross-site Scripting (XSS) - Stored in GitHub repository getgrav/grav prior to 1.7.31.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2022-02-28 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.014 (70.8th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 71st percentile — 70.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000

Affected products

Getgrav Getgrav/grav — versions unspecified
Getgrav Grav

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

huntr.dev/bounties/32ea4ddb-5b41-4bf9-b5a1-ef455fe2d293 (Exploit, Third Party Advisory)
github.com/getgrav/grav/commit/3dd0cabeac9835fe64dcb4b68c658b39f1f6be2f (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-0743?: CVE-2022-0743 is a medium-severity vulnerability in Getgrav Getgrav/grav, classified under Cross-site Scripting. CVSS score: 4.6/10. Published 2022-02-28.
How severe is CVE-2022-0743?: Medium severity. CVSS v3 base score is 4.6 out of 10.