GHSA-jp4g-r8c9-3534

ghsaUSosv

Moodle Blind SSRF Risk in /badges/mybackpack.php

view advisory published 2022-05-13Licence: CC-BY-4.0

A flaw was found in Moodle versions 3.1 to 3.1.15 and earlier unsupported versions. The mybackpack functionality allowed setting the URL of badges, when it should be restricted to the Mozilla Open Badges backpack URL. This resulted in the possibility of blind SSRF via requests made by the page.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2019-3809US	critical10.0	0.84% (58th)	—	2019-03-25
A flaw was found in Moodle versions 3.1 to 3.1.15 and earlier unsupported versions. The mybackpack functionality allowed setting the URL of badges, when it should be restricted to…

references

External citations — patches, advisories, analysis.

http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-64222WEB
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3809WEB
https://github.com/moodle/moodlePACKAGE
https://moodle.org/mod/forum/discuss.php?d=381229#p1536766WEB
https://nvd.nist.gov/vuln/detail/CVE-2019-3809ADVISORY

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