What is CVE-2019-6970?

CVE-2019-6970 is a high-severity vulnerability in Moodle, classified under Server-Side Request Forgery (SSRF). CVSS score: 7.5/10. Published 2019-03-21.

How severe is CVE-2019-6970?

High severity. CVSS v3 base score is 7.5 out of 10.

SSRF in Moodle

CVE-2019-6970

Moodle 3.5.x before 3.5.4 allows SSRF.

Vulnerability class: SSRF (Server-Side Request Forgery)

Published 2019-03-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.012 (66.6th percentile), scored 2026-10-06.

Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 66.6% 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

Moodle

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

Frequently asked questions

What is CVE-2019-6970?: CVE-2019-6970 is a high-severity vulnerability in Moodle, classified under Server-Side Request Forgery (SSRF). CVSS score: 7.5/10. Published 2019-03-21.
How severe is CVE-2019-6970?: High severity. CVSS v3 base score is 7.5 out of 10.