PT-2021-3682 · Moodle+1 · Moodle+1

0Xkasper · Published 2020-10-15 · Updated 2024-03-06 · CVE-2021-36393

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Moodle (affected versions not specified)

Description The issue is related to a lack of protection against SQL injection attacks. This could allow a remote attacker to execute arbitrary code by sending specially crafted SQL queries. The problem is specifically identified in the library that fetches a user's recent courses.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

ALT-PU-2020-3059

ALT-PU-2020-3235

ALT-PU-2020-3289

ALT-PU-2021-1050

ALT-PU-2021-1098

ALT-PU-2021-1445

ALT-PU-2021-1497

ALT-PU-2021-1777

ALT-PU-2021-2215

ALT-PU-2021-2787

ALT-PU-2021-3258

ALT-PU-2021-3335

ALT-PU-2022-1064

ALT-PU-2022-1476

ALT-PU-2022-1641

ALT-PU-2022-2450

BDU:2021-03915

BIT-MOODLE-2021-36393

CVE-2021-36393

GHSA-F46J-R7Q3-6CM2

Affected Products

Alt Linux

Moodle

References · 19

• 🔥 https://github.com/T0X1Cx/CVE-2021-36393-Exploit · Exploit
• 🔥 https://github.com/StackOverflowExcept1on/CVE-2021-36393 · Exploit
• https://ubuntu.com/security/CVE-2021-36393 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-36393 · Security Note
• https://osv.dev/vulnerability/GHSA-f46j-r7q3-6cm2 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-36393 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-03915 · Security Note
• https://moodle.org/mod/forum/discuss.php?d=424798 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-36393 · Security Note
• https://osv.dev/vulnerability/BIT-moodle-2021-36393 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-36393 · Vendor Advisory
• https://github.com/moodle/moodle · Note
• https://t.me/thebugbountyhunter/5998 · Telegram Post
• https://t.me/cybersecuritytechnologies/9327 · Telegram Post
• https://t.me/pentestingnews/18297 · Telegram Post