QuickBox Pro up to 2.5.8 GET Parameter config.php shell_exec os command 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.
8.5$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in QuickBox Pro up to 2.5.8. This vulnerability affects the function shell_exec of the file config.php of the component GET Parameter Handler. The manipulation results in os command injection. This vulnerability is reported as CVE-2021-44981. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability classified as critical has been found in QuickBox Pro up to 2.5.8. Affected is the function shell_exec of the file config.php of the component GET Parameter Handler. The manipulation with an unknown input leads to a os command injection vulnerability. CWE is classifying the issue as CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 01/24/2022 as 202. The advisory is available at github.com. This vulnerability is traded as CVE-2021-44981 since 12/13/2021. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 01/24/2022). This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

By approaching the search of inurl:config.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.5

VulDB Base Score: 8.8
VulDB Temp Score: 8.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/13/2021 🔍
01/24/2022 +42 days 🔍
01/24/2022 +0 days 🔍
01/28/2022 +4 days 🔍

Sourcesinfo

Advisory: 202
Status: Not defined

CVE: CVE-2021-44981 (🔍)
GCVE (CVE): GCVE-0-2021-44981
GCVE (VulDB): GCVE-100-191502

Entryinfo

Created: 01/24/2022 16:28
Updated: 01/28/2022 07:35
Changes: 01/24/2022 16:28 (39), 01/28/2022 07:30 (1), 01/28/2022 07:35 (1)
Complete: 🔍
Cache ID: 216::103

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