Moodle multiple cross-site scripting (XSS) vulnerabilities
Impact
Multiple cross-site scripting (XSS) vulnerabilities in Moodle through 2.3.11, 2.4.x before 2.4.11, 2.5.x before 2.5.7, 2.6.x before 2.6.4, and 2.7.x before 2.7.1 allow remote attackers to inject arbitrary web script or HTML via vectors that trigger an AJAX exception dialog.
Source excerpt · OSVAffected packages
Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.
| Affected range | Recorded fix |
|---|---|
| Earlier releases before 2.4.11Ecosystem versions | 2.4.11 |
| From 2.5.0 before 2.5.7Ecosystem versions | 2.5.7 |
| From 2.6.0 before 2.6.4Ecosystem versions | 2.6.4 |
| From 2.7.0 before 2.7.1Ecosystem versions | 2.7.1 |
Version evidence: OSV · GHSA-f66h-6mj2-rwj2
View original version evidence (32 explicit versions)
Original source description
Multiple cross-site scripting (XSS) vulnerabilities in Moodle through 2.3.11, 2.4.x before 2.4.11, 2.5.x before 2.5.7, 2.6.x before 2.6.4, and 2.7.x before 2.7.1 allow remote attackers to inject arbitrary web script or HTML via vectors that trigger an AJAX exception dialog.
References
- Security advisory nvd.nist.gov/vuln/detail/CVE-2014-3548
- Patch github.com/moodle/moodle/commit/166e18d7cbb36d58d08a2783edd98284d5a3b98a
- Patch github.com/moodle/moodle/commit/53ca351f7af8d80a0ff0aba27a1c278fb731d288
- Patch github.com/moodle/moodle/commit/6eb787b873f5d3718dc8a74f798ee528d600d8fe
- Patch github.com/moodle/moodle/commit/a1ae35173b54ed0c2c3736dfa78cad9899a55d4e
- Source reference github.com/moodle/moodle
- Source reference moodle.org/mod/forum/discuss.php
- Security advisory web.archive.org/web/20200228161543/http://www.securityfocus.com/bid/68766
- Source reference git.moodle.org/gw
- Security advisory openwall.com/lists/oss-security/2014/07/21/1