VDB-227837 · CVE-2023-30944 · EUVD-2023-1494

Moodle up to 4.1.2 Internal Wiki sql injection

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.6	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Moodle up to 4.1.2. Impacted is an unknown function of the component Internal Wiki. The manipulation leads to sql injection. This vulnerability is uniquely identified as CVE-2023-30944. The attack is possible to be carried out remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Moodle up to 4.1.2 (Learning Management Software). This issue affects an unknown functionality of the component Internal Wiki. The manipulation with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 05/02/2023. The advisory is shared at bugzilla.redhat.com. The identification of this vulnerability is CVE-2023-30944 since 04/21/2023. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1505 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 261449 (Linux Distros Unpatched Vulnerability : CVE-2023-30944), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 4.1.3 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (261449) and EUVD (EUVD-2023-1494). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Learning Management Software

Name

Moodle

Version

License

open-source

Website

Product: https://moodle.org/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.6

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.3
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 261449
Nessus Name: Linux Distros Unpatched Vulnerability : CVE-2023-30944

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Moodle 4.1.3

Timelineinfo

04/21/2023 🔍
05/02/2023 +11 days 🔍
05/02/2023 +0 days 🔍
09/06/2025 +857 days 🔍

Sourcesinfo

Product: moodle.org

Advisory: FEDORA-2023-0ab503de3d
Status: Confirmed

CVE: CVE-2023-30944 (🔍)
GCVE (CVE): GCVE-0-2023-30944
GCVE (VulDB): GCVE-100-227837
EUVD: 🔍

Entryinfo

Created: 05/02/2023 08:49
Updated: 09/06/2025 01:58
Changes: 05/02/2023 08:49 (40), 05/24/2023 15:11 (2), 05/24/2023 15:17 (11), 07/13/2025 21:07 (16), 09/06/2025 01:58 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.