High severity · published May 2, 2023
CVE-2023-30944
The vulnerability was found Moodle which exists due to insufficient sanitization of user-supplied data in external Wiki method for listing pages
7.3
CVSS
1.1%
EPSS
No
On KEV
Description
The vulnerability was found Moodle which exists due to insufficient sanitization of user-supplied data in external Wiki method for listing pages. A remote attacker can send a specially crafted request to the affected application and execute limited SQL commands within the application database.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 67% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EP
Extra Packages For Enterprise Linux · Fedoraproject
7.0 · source: NVD
FE
Fedora · Fedoraproject
36; 37; 38 · source: NVD
MO
Moodle · Moodle
3.9.0 before 3.9.21; 3.11.0 before 3.11.14; 4.0.0 before 4.0.8; 4.1.0 before 4.1.3 · source: NVD
Affected product
EP
Extra Packages For Enterprise Linux
Fedoraproject
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-30944
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-30944
Patch
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-77187
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=2188606
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/54TM5H5PDUDYXOQ7X7PPYWP4AJDAE73I/
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MZBWRVUJF7HI53XCJPJ3YJZPOV5HBRUY/
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PBFSXRYLT4ICKJVQSRBAOUDMDRVSVBLS/
Patch
https://moodle.org/mod/forum/discuss.php?d=446286
More from Extra Packages For Enterprise Linux
8.8
CVE-2022-2294
WebRTC Heap Buffer Overflow Vulnerability
9.8
CVE-2023-6395
The Mock software contains a vulnerability wherein an attacker could potentially exploit privilege escalation, enabling the execution of arbitrary code with root user privileges
9.8
CVE-2023-5550
In a shared hosting environment that has been misconfigured to allow access to other users' content, a Moodle user who also has direct access to the web server outside of the…
9.8
CVE-2023-34152
A vulnerability was found in ImageMagick
9.8
CVE-2022-4170
The rxvt-unicode package is vulnerable to a remote code execution, in the Perl background extension, when an attacker can control the data written to the user's terminal and…