
CVE-2021-36400
https://notcve.org/view.php?id=CVE-2021-36400
06 Mar 2023 — In Moodle, insufficient capability checks made it possible to remove other users' calendar URL subscriptions. • https://moodle.org/mod/forum/discuss.php?d=424806 • CWE-276: Incorrect Default Permissions CWE-639: Authorization Bypass Through User-Controlled Key •

CVE-2021-36401
https://notcve.org/view.php?id=CVE-2021-36401
06 Mar 2023 — In Moodle, ID numbers exported in HTML data formats required additional sanitizing to prevent a local stored XSS risk. • https://moodle.org/mod/forum/discuss.php?d=424807 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2021-36402
https://notcve.org/view.php?id=CVE-2021-36402
06 Mar 2023 — In Moodle, Users' names required additional sanitizing in the account confirmation email, to prevent a self-registration phishing risk. • https://moodle.org/mod/forum/discuss.php?d=424808 • CWE-20: Improper Input Validation •

CVE-2021-36403
https://notcve.org/view.php?id=CVE-2021-36403
06 Mar 2023 — In Moodle, in some circumstances, email notifications of messages could have the link back to the original message hidden by HTML, which may pose a phishing risk. • https://moodle.org/mod/forum/discuss.php?d=424809 • CWE-912: Hidden Functionality •

CVE-2023-23921 – Moodle: reflected xss risk in some returnurl parameters
https://notcve.org/view.php?id=CVE-2023-23921
17 Feb 2023 — The vulnerability was found Moodle which exists due to insufficient sanitization of user-supplied data in some returnurl parameters. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website. This flaw allows a remote attacker to perform cross-site scripting (XSS) attacks. • http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76810 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2023-23923 – Moodle: possible to set the preferred "start page" of other users
https://notcve.org/view.php?id=CVE-2023-23923
17 Feb 2023 — 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. • http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76862 • CWE-284: Improper Access Control •

CVE-2022-45152
https://notcve.org/view.php?id=CVE-2022-45152
25 Nov 2022 — A blind Server-Side Request Forgery (SSRF) vulnerability was found in Moodle. This flaw exists due to insufficient validation of user-supplied input in LTI provider library. The library does not utilise Moodle's inbuilt cURL helper, which resulted in a blind SSRF risk. An attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems. This vulnerability allows a remote attacker to perform SSRF attacks. • http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-71920 • CWE-918: Server-Side Request Forgery (SSRF) •

CVE-2022-45149
https://notcve.org/view.php?id=CVE-2022-45149
23 Nov 2022 — A vulnerability was found in Moodle which exists due to insufficient validation of the HTTP request origin in course redirect URL. A user's CSRF token was unnecessarily included in the URL when being redirected to a course they have just restored. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website. This flaw allows an attacker to perform cross-site request forgery attacks. Se encontró una vulnerabilidad... • http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-75862 • CWE-352: Cross-Site Request Forgery (CSRF) •

CVE-2022-45150
https://notcve.org/view.php?id=CVE-2022-45150
23 Nov 2022 — 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. Se descubrió una v... • http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76091 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVE-2022-45151
https://notcve.org/view.php?id=CVE-2022-45151
23 Nov 2022 — The stored-XSS vulnerability was discovered in Moodle which exists due to insufficient sanitization of user-supplied data in several "social" user profile fields. An attacker could inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website. La vulnerabilidad XSS almacenada se descubrió en Moodle y existe debido a una sanitización insuficiente de los datos proporcionados por el usuario en varios campos de perfil de usuario "social". Un atacante podría inyectar y ejec... • http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76131 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •