CVE-2022-35652
Moodle Open redirect risk in mobile auto-login feature
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
6.1
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.
- Record
CVE-2022-35652- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2022-35652- Weakness
- CWE-601
- Updated
- 2026-11-02
EUVDEUVD-2022-6201 No score
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.
- Record
EUVD-2022-6201- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-243v-5pff-qqfj
6.1
Moodle Open redirect risk in mobile auto-login feature
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.
- Record
GHSA-243v-5pff-qqfj- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
OSVGHSA-243v-5pff-qqfj
6.1
Moodle Open redirect risk in mobile auto-login feature
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.
- Record
GHSA-243v-5pff-qqfj- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-601
- Updated
- 2026-11-02
OSVUBUNTU-CVE-2022-35652
6.1
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.
- Record
UBUNTU-CVE-2022-35652- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
OSVBIT-moodle-2022-35652 No score
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.
- Record
BIT-moodle-2022-35652- Updated
- 2026-11-02
OSV No score
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.
- Record
CVE-2022-35652- Weakness
- CWE-601
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
moodle/moodlePackagist |
4.0 up to 4.0.2 | 4.0.2 |
moodle/moodlePackagist |
3.11 up to 3.11.8 | 3.11.8 |
moodle/moodlePackagist |
3.9 up to 3.9.15 | 3.9.15 |
moodleBitnami |
3.9.0 up to 3.9.15, 3.11.0 up to 3.11.8, 4.0.0 up to 4.0.2 | 3.9.153.11.84.0.2 |
moodle/moodlePackagist |
4.0 up to 4.0.2, plus listed versions v4.0.0v4.0.0-betav4.0.0-rc1v4.0.0-rc2v4.0.0-rc3v4.0.0-rc4v4.0.1 |
4.0.2 |
moodle/moodlePackagist |
3.11 up to 3.11.8, plus listed versions v3.11.0v3.11.0-betav3.11.0-rc1v3.11.0-rc2v3.11.1 Show 6 moreShow lessv3.11.2v3.11.3v3.11.4v3.11.5v3.11.6v3.11.7 |
3.11.8 |
moodle/moodlePackagist |
3.9 up to 3.9.15, plus listed versions v3.9.0v3.9.0-betav3.9.0-rc1v3.9.0-rc2v3.9.0-rc3 Show 14 moreShow lessv3.9.1v3.9.10v3.9.11v3.9.12v3.9.13v3.9.14v3.9.2v3.9.3v3.9.4v3.9.5v3.9.6v3.9.7v3.9.8v3.9.9 |
3.9.15 |
moodleUbuntu:Pro:16.04:LTS |
All versions, plus listed versions 2.7.9+dfsg-12.7.10+dfsg-12.7.11+dfsg-12.7.11+dfsg-22.7.12+dfsg-13.0.3+dfsg-0ubuntu13.0.3+dfsg-0ubuntu1+esm1 |
None known |
moodleUbuntu:Pro:18.04:LTS |
All versions, plus listed versions 3.0.3+dfsg-0ubuntu13.0.3+dfsg-0ubuntu1+esm1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-35652 is a medium vulnerability (CVSS 6.1) in Moodle, published July 25, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.09%, the 65th percentile. Fixed in moodle/moodle 4.0.2.
References
bugzilla.redhat.com/show_bug.cgi?id=2106276
moodle.org/mod/forum/discuss.php?d=436459
git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-72171
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6MOKYVRNFNAODP2XSMGJ5CRDUZCZKAR3
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTKUSFPSYFINSQFSOHDQIDVE6FWBEU6V
nvd.nist.gov/vuln/detail/CVE-2022-35652
Show 7 moreShow less
lists.fedoraproject.org/archives/list/[email protected]/message/6MOKYVRNFNAODP2XSMGJ5CRDUZCZKAR3
lists.fedoraproject.org/archives/list/[email protected]/message/MTKUSFPSYFINSQFSOHDQIDVE6FWBEU6V
github.com/advisories/GHSA-243v-5pff-qqfj
github.com/CVEProject/cvelistV5/tree/main/cves/2022/35xxx/CVE-2022-35652.json
github.com/moodle/moodle
ubuntu.com/security/CVE-2022-35652
cve.org/CVERecord?id=CVE-2022-35652