CVE-2023-5548GHSA-CWH2-Q44X-5W3CBIT-MOODLE-2023-5548
Moodle: cache poisoning risk with endpoint revision numbers
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 4.2.3, 4.1.6, 4.0.11, 3.11.17, 3.9.24, and 1 more
- 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
Summary
Stronger revision number limitations were required on file serving endpoints to improve cache poisoning protection.
Timeline
- CVE published
- Record last updated
Affected versions
- moodle
From 4.2.0 · fixed in 4.2.3; From 4.1.0 · fixed in 4.1.6; From 4.0.0 · fixed in 4.0.11; From 3.11.0 · fixed in 3.11.17; fixed in 3.9.24
- moodle/moodlePackagist
fixed in 4.3.0-rc2