CVE-2023-23923GHSA-32JC-9P58-P82XBIT-MOODLE-2023-23923
Moodle: possible to set the preferred "start page" of other users
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 4.1.1, 4.0.6, 3.11.12, 3.9.19
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: yes
- Technical impact: partial
Summary
The vulnerability was found Moodle which exists due to insufficient limitations on the "start page" preference. A remote attacker can set that preference for another user. The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- moodle
From 4.1.0 · fixed in 4.1.1; From 4.0.0 · fixed in 4.0.6; From 3.11.0 · fixed in 3.11.12; fixed in 3.9.19
- moodle/moodlePackagist
fixed in 3.9.19
- moodle/moodlePackagist
From 3.10.0 · fixed in 3.11.12
- moodle/moodlePackagist
From 4.0.0-beta · fixed in 4.0.6
- moodle/moodlePackagist
From 4.1.0-beta · fixed in 4.1.1