cPanel up to 74.0.7 WHM Security Questions Interface cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in cPanel up to 74.0.7. This vulnerability affects unknown code of the component WHM Security Questions Interface. Executing a manipulation can lead to cross site scripting. This vulnerability is registered as CVE-2018-20875. It is possible to launch the attack remotely. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in cPanel up to 74.0.7 (Hosting Control Software). It has been declared as problematic. This vulnerability affects some unknown functionality of the component WHM Security Questions Interface. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. CVE summarizes:

cPanel before 74.0.8 allows self XSS in the WHM Security Questions interface (SEC-433).

The weakness was published 08/01/2019 (Website). The advisory is shared for download at documentation.cpanel.net. This vulnerability was named CVE-2018-20875 since 07/31/2019. The attack can be initiated remotely. A single authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Upgrading to version 74.0.8 eliminates this vulnerability.

Similar entries are available at VDB-139118, VDB-139119, VDB-139121 and VDB-139122. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
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: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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 74.0.8

Timelineinfo

07/31/2019 🔍
08/01/2019 +1 days 🔍
08/01/2019 +0 days 🔍
07/17/2020 +351 days 🔍

Sourcesinfo

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

CVE: CVE-2018-20875 (🔍)
GCVE (CVE): GCVE-0-2018-20875
GCVE (VulDB): GCVE-100-139120
See also: 🔍

Entryinfo

Created: 08/01/2019 16:54
Updated: 07/17/2020 13:00
Changes: 08/01/2019 16:54 (57), 07/17/2020 13:00 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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