CentOS Web Panel cwp-el7-0.9.8.891 ajax_disk_usage.php folderName os command injection

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability was found in CentOS Web Panel cwp-el7-0.9.8.891 and classified as critical. The affected element is an unknown function of the file ajax_disk_usage.php. Such manipulation of the argument folderName as part of Parameter leads to os command injection. This vulnerability is traded as CVE-2020-15427. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in CentOS Web Panel cwp-el7-0.9.8.891 and classified as critical. Affected by this issue is an unknown code of the file ajax_disk_usage.php. The manipulation of the argument folderName as part of a Parameter leads to a os command injection vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

This vulnerability allows remote attackers to execute arbitrary code on affected installations of CentOS Web Panel cwp-e17.0.9.8.923. Authentication is not required to exploit this vulnerability. The specific flaw exists within ajax_disk_usage.php. When parsing the folderName parameter, the process does not properly validate a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-9713.

The weakness was shared 07/28/2020 (Website). The advisory is shared for download at zerodayinitiative.com. This vulnerability is handled as CVE-2020-15427 since 06/30/2020. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1202.

By approaching the search of inurl:ajax_disk_usage.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.

The entries VDB-159048, VDB-159047, VDB-159046 and VDB-159045 are related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

NVD Base Score: 9.8
NVD Vector: 🔍

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

06/30/2020 🔍
07/28/2020 +28 days 🔍
07/29/2020 +1 days 🔍
11/05/2020 +99 days 🔍

Sourcesinfo

Advisory: zerodayinitiative.com
Status: Not defined

CVE: CVE-2020-15427 (🔍)
GCVE (CVE): GCVE-0-2020-15427
GCVE (VulDB): GCVE-100-159044
See also: 🔍

Entryinfo

Created: 07/29/2020 07:11
Updated: 11/05/2020 19:48
Changes: 07/29/2020 07:11 (39), 07/29/2020 07:16 (11), 11/05/2020 19:48 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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