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Vulnerability details: VCID-ecj2-c6rx-57a1
Vulnerability ID VCID-ecj2-c6rx-57a1
Aliases CVE-2019-6970
GHSA-vjxx-54vw-q59f
Summary Moodle SSRF Vulnerability The `edit_blog.php` script allows a registered user to add external RSS feed resources. It was identified that this feature could be abused to be used as a SSRF attack vector by adding a malicious URL/TCP PORT in order to target internal network or an internet hosted server, bypassing firewall rules, IP filtering and more. This kind of vulnerability is then called “blind” because of no response available on Moodle web site, enforcing attacker to exploit it using a “time based” approach.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (3)
System Score Found at
epss 0.00185 https://api.first.org/data/v1/epss?cve=CVE-2019-6970
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.39943
EPSS Score 0.00185
Published At May 30, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-05-30T20:58:54.199784+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/moodle/moodle/CVE-2019-6970.yml 38.6.0