CVE-2023-30943

medium

Description

The vulnerability was found Moodle which exists because the application allows a user to control path of the older to create in TinyMCE loaders. A remote user can send a specially crafted HTTP request and create arbitrary folders on the system.

References

Advisories
More

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PBFSXRYLT4ICKJVQSRBAOUDMDRVSVBLS/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MZBWRVUJF7HI53XCJPJ3YJZPOV5HBRUY/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/54TM5H5PDUDYXOQ7X7PPYWP4AJDAE73I/

https://bugzilla.redhat.com/show_bug.cgi?id=2188605

https://github.com/RubyCat1337/CVE-2023-30943

https://github.com/Chocapikk/CVE-2023-30943

https://moodle.org/mod/forum/discuss.php?d=446285

https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-1440

http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-77718

Details

Source: Mitre, NVD

Published: 2023-05-02

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N