cPanel up to 71.9980.36 cPAddons Moderation System input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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2.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in cPanel up to 71.9980.36. Affected is an unknown function of the component cPAddons Moderation System. Executing a manipulation can lead to input validation. The identification of this vulnerability is CVE-2018-20897. The attack can only be executed locally. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in cPanel up to 71.9980.36 (Hosting Control Software). This vulnerability affects some unknown functionality of the component cPAddons Moderation System. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect integrity, and availability. CVE summarizes:

cPanel before 71.9980.37 allows arbitrary file-unlink operations via the cPAddons moderation system (SEC-395).

The weakness was shared 08/01/2019 (Website). The advisory is shared for download at documentation.cpanel.net. This vulnerability was named CVE-2018-20897 since 07/31/2019. The attack needs to be approached locally. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

Upgrading to version 71.9980.37 eliminates this vulnerability.

The entries VDB-139202, VDB-139203, VDB-139205 and VDB-139206 are related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 2.8
VulDB Meta Temp Score: 2.7

VulDB Base Score: 2.8
VulDB Temp Score: 2.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 2.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: cPanel 71.9980.37

Timelineinfo

07/31/2019 🔍
08/01/2019 +1 days 🔍
08/02/2019 +1 days 🔍
07/18/2020 +351 days 🔍

Sourcesinfo

Advisory: documentation.cpanel.net
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-20897 (🔍)
GCVE (CVE): GCVE-0-2018-20897
GCVE (VulDB): GCVE-100-139204
See also: 🔍

Entryinfo

Created: 08/02/2019 11:39
Updated: 07/18/2020 08:13
Changes: 08/02/2019 11:39 (57), 07/18/2020 08:13 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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