Mobile Contact Bar Plugin up to 3.0.4 on WordPress Setting 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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2.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Mobile Contact Bar Plugin up to 3.0.4 on WordPress. The affected element is an unknown function of the component Setting Handler. Executing a manipulation can lead to cross site scripting. This vulnerability is tracked as CVE-2024-12739. The attack can be launched remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in Mobile Contact Bar Plugin up to 3.0.4 on WordPress and classified as problematic. This vulnerability affects an unknown part of the component Setting Handler. 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:

The Mobile Contact Bar WordPress plugin before 3.0.5 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

The weakness was disclosed by Krugov Artyom. The advisory is shared for download at wpscan.com. This vulnerability was named CVE-2024-12739 since 12/17/2024. The exploitation appears to be easy. The attack can be initiated remotely. Additional levels of successful authentication are 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 3.0.5 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 2.4
VulDB Meta Temp Score: 2.3

VulDB Base Score: 2.4
VulDB Temp Score: 2.3
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: 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: Mobile Contact Bar Plugin 3.0.5

Timelineinfo

12/17/2024 🔍
05/16/2025 +149 days 🔍
05/16/2025 +0 days 🔍
06/12/2025 +27 days 🔍

Sourcesinfo

Advisory: wpscan.com
Researcher: Krugov Artyom
Status: Confirmed

CVE: CVE-2024-12739 (🔍)
GCVE (CVE): GCVE-0-2024-12739
GCVE (VulDB): GCVE-100-309172

Entryinfo

Created: 05/16/2025 08:24
Updated: 06/12/2025 06:23
Changes: 05/16/2025 08:24 (57), 06/12/2025 06:23 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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