2021-39302 | MISP Log.php 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.
6.0	$0-$5k	0.92

A vulnerability has been found in MISP 2.4.148 and classified as critical. Affected by this vulnerability is some unknown functionality of the file app/Model/Log.php. The manipulation of the argument $conditions['org'] with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. As an impact it is known to affect confidentiality, integrity, and availability. An attacker might be able inject and/or alter existing SQL statements which would influence the database exchange. The summary by CVE is:

MISP 2.4.148, in certain configurations, allows SQL injection via the app/Model/Log.php $conditions[‘org’] value.

The weakness was presented 08/19/2021 as 20d9020b76d1f6790c4d84e020d0cc97c929f66b. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2021-39302 since 08/19/2021. The exploitation appears to be easy. The attack can be launched remotely. A single authentication is required for exploitation. Technical details of the vulnerability are known, but there is no available exploit.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com.

Name

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

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

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Sql injection
CWE: CWE-89
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

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Today	unlock	unlock	unlock	unlock

Threat Intelligenceinfoedit

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Patch: github.com

08/19/2021 Advisory disclosed
08/19/2021 +0 days CVE assigned
08/19/2021 +0 days VulDB entry created
08/21/2021 +2 days VulDB last updateAdvisory: 20d9020b76d1f6790c4d84e020d0cc97c929f66b
Status: Confirmed

CVE: CVE-2021-39302 (🔒)

Created: 08/19/2021 21:28
Updated: 08/21/2021 17:34
Changes: (2) source_cve_assigned source_cve_nvd_summary
Complete: 🔍

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