VDB-161930 · CVE-2020-24621 · GCVE-0-2020-24621

HTML Form Entry Module up to 3.10.x on OpenMRS Velocity Template Language File code 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.
6.7	$0-$5k	0.00

Summaryinfo

A vulnerability was found in HTML Form Entry Module up to 3.10.x on OpenMRS. It has been declared as critical. Affected is an unknown function of the component Velocity Template Language File Handler. Such manipulation leads to code injection. This vulnerability is referenced as CVE-2020-24621. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in HTML Form Entry Module up to 3.10.x on OpenMRS. Affected by this issue is some unknown processing of the component Velocity Template Language File Handler. The manipulation with an unknown input leads to a code injection vulnerability. Using CWE to declare the problem leads to CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A remote code execution (RCE) vulnerability was discovered in the htmlformentry (aka HTML Form Entry) module before 3.11.0 for OpenMRS. By leveraging path traversal, a malicious Velocity Template Language file could be written to a directory. This file could then be accessed and executed.

The weakness was published 09/25/2020. This vulnerability is handled as CVE-2020-24621 since 08/25/2020. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059 by the MITRE ATT&CK project.

Upgrading to version 3.11.0 eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

HTML Form Entry Module

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 6.9

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: HTML Form Entry Module 3.11.0

Timelineinfo

08/25/2020 🔍
09/25/2020 +31 days 🔍
09/25/2020 +0 days 🔍
11/14/2020 +50 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2020-24621 (🔍)
GCVE (CVE): GCVE-0-2020-24621
GCVE (VulDB): GCVE-100-161930

Entryinfo

Created: 09/25/2020 15:25
Updated: 11/14/2020 06:36
Changes: 09/25/2020 15:25 (36), 09/25/2020 15:30 (3), 11/13/2020 07:52 (3), 11/14/2020 06:36 (8)
Complete: 🔍
Cache ID: 216::103