CVE-2013-1830 Moodle does not enforce the forceloginforprofiles setting

What is CVE-2013-1830?

CVE-2013-1830 is a medium-severity missing authorization vulnerability in Fedoraproject Fedora, published on 25 Mar 2013. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

user/view.php in Moodle through 2.1.10, 2.2.x before 2.2.8, 2.3.x before 2.3.5, and 2.4.x before 2.4.2 does not enforce the forceloginforprofiles setting, which allows remote attackers to obtain sensitive course-profile information by leveraging the guest role, as demonstrated by a Google search.

Weakness: CWE-264

Which versions are affected by CVE-2013-1830?

8 open source packages ship an affected version, including moodle/moodle. It affects 2 products.

Products include Fedoraproject Fedora, Moodle Moodle.

How do I fix CVE-2013-1830?

Upgrade moodle/moodle to a fixed version for your release line: 2.2.8, 2.3.5 or 2.4.2.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2013-1830 being exploited?

There is no known exploitation of CVE-2013-1830 in the wild and no public exploit code.

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• CVE-2024-4577 PHP-CGI OS Command Injection Exploited Critical 9.8
• CVE-2021-39226 Grafana Authentication Bypass Exploited Critical 9.8
• CVE-2019-5544 VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow Exploited Critical 9.8
• CVE-2024-4947 Google Chromium V8 Type Confusion Exploited Critical 9.6
• CVE-2024-4671 Google Chromium Visuals Use-After-Free Exploited Critical 9.6

All Fedoraproject Fedora vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-8r7x-qq55-74v2, UBUNTU-CVE-2013-1830.