rConfig up to 3.9.4 lib/crud/search.crud.php Command injection

HistoryDiffrelatejsonxmlCTI

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.
8.4	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in rConfig up to 3.9.4 and classified as critical. This impacts an unknown function in the library lib/crud/search.crud.php. This manipulation as part of Command causes injection. The identification of this vulnerability is CVE-2020-10879. It is possible to initiate the attack remotely. Furthermore, there is an exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as critical was found in rConfig up to 3.9.4. Affected by this vulnerability is an unknown part in the library lib/crud/search.crud.php. The manipulation as part of a Command leads to a injection vulnerability. The CWE definition for the vulnerability is CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

rConfig before 3.9.5 allows injection because lib/crud/search.crud.php does not properly construct a find command.

The weakness was shared 03/23/2020. This vulnerability is known as CVE-2020-10879 since 03/23/2020. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details and also a public exploit are known. MITRE ATT&CK project uses the attack technique T1055 for this issue.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. By approaching the search of inurl:lib/crud/search.crud.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 3.9.5 eliminates this vulnerability.

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

Productinfo

Name

rConfig

Version

License

open-source

Website

Product: https://github.com/rconfig/rconfig/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.2

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Injection
CWE: CWE-74 / CWE-707 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: rConfig 3.9.5
Patch: github.com

Timelineinfo

03/23/2020 🔍
03/23/2020 +0 days 🔍
03/24/2020 +1 days 🔍
02/01/2025 +1775 days 🔍

Sourcesinfo

Product: github.com

Advisory: 3385f906427d228c48b914625136bf620f4ca0a9
Status: Confirmed

CVE: CVE-2020-10879 (🔍)
GCVE (CVE): GCVE-0-2020-10879
GCVE (VulDB): GCVE-100-152029
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/24/2020 09:58
Updated: 02/01/2025 21:02
Changes: 03/24/2020 09:58 (37), 03/24/2020 10:03 (17), 10/04/2020 16:41 (1), 04/30/2024 18:39 (20), 02/01/2025 21:02 (11)
Complete: 🔍
Cache ID: 216::103