PT-2021-3684

CVE-2021-36395

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Published

2021-07-13

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Updated

2025-03-07

Description by

CVSS 3.1
7.5
High
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions Moodle (affected versions not specified)
Description The issue is related to uncontrolled recursion in the system, which can be exploited by a remote attacker to cause a denial of service by creating a specially crafted URL. The file repository's URL parsing required additional recursion handling to mitigate the risk of recursion denial of service.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Impacts
Researchers
Vendors
Affected products
Related identifiers
GHSA-273W-7FXJ-PCP6
ALT-PU-2021-2215
ALT-PU-2022-1641
BIT-MOODLE-2021-36395
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