vulnerability
Moodle: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CVE-2022-45150)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:P/I:P/A:N) | Nov 23, 2022 | Nov 28, 2022 | Jan 30, 2025 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
Nov 23, 2022
Added
Nov 28, 2022
Modified
Jan 30, 2025
Description
A reflected cross-site scripting vulnerability was discovered in Moodle. This flaw exists due to insufficient sanitization of user-supplied data in policy tool. An attacker can trick the victim to open a specially crafted link that executes an arbitrary HTML and script code in user's browser in context of vulnerable website. This vulnerability may allow an attacker to perform cross-site scripting (XSS) attacks to gain access potentially sensitive information and modification of web pages.
Solutions
moodle-upgrade-3_11_11moodle-upgrade-3_9_18moodle-upgrade-4_0_5
References
- CVE-2022-45150
- https://attackerkb.com/topics/CVE-2022-45150
- URL-http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76091
- URL-https://bugzilla.redhat.com/show_bug.cgi?id=2142773
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2DHYIIAUXUBHMBEDYU7TYNZXEN2W2SA2/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/74SXNGA5RIWM7QNX7H3G7SYIQLP4UUGV/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NLRJB5JNKK3VVBLV3NH3RI7COEDAXSAB/
- URL-https://moodle.org/mod/forum/discuss.php?d=440770
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