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Fencer Intel
medium 6.1

CVE-2022-35652 json

Moodle Open redirect risk in mobile auto-login feature

published 4y ago modified 2mo ago also BIT-moodle-2022-35652 , EUVD-2022-6201 , GHSA-243v-5pff-qqfj

cvss
6.1
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 65%
public exploits
0
none known

Summary

An open redirect issue was found in Moodle due to improper sanitization of user-supplied data in mobile auto-login feature. A remote attacker can create a link that leads to a trusted website, however, when clicked, it redirects the victims to arbitrary URL/domain. Successful exploitation of this vulnerability may allow a remote attacker to perform a phishing attack and steal potentially sensitive information.

Patch / fix

  • packagist moodle/moodle 3.9.15, 3.11.8, 4.0.2
  • bitnami moodle 3.9.15, 3.11.8, 4.0.2
  • moodle moodle 3.9.15, 3.11.8, 4.0.2

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2022-35652 updated cvss 4.3

moodle: Open redirect risk in mobile auto-login feature

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

1.09% chance of exploitation in the next 30 days, higher than 65% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
GitHub 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
OSV 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected packages

ecosystem package affected fixed in
packagist moodle/moodle
>=4.0, <4.0.2
>=3.11, <3.11.8
>=3.9, <3.9.15
4.0.2
3.11.8
3.9.15
bitnami moodle
>=3.9.0, <3.9.15
>=3.11.0, <3.11.8
>=4.0.0, <4.0.2
3.9.15
3.11.8
4.0.2

Affected products

  • n/a Moodle

Classification

Weakness
  • CWE-601 URL Redirection to Untrusted Site

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.