Post Category Image With Grid and Slider Plugin up to 1.4.7 on WordPress Shortcode Attribute cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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3.8$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Post Category Image With Grid and Slider Plugin up to 1.4.7 on WordPress. The impacted element is an unknown function of the component Shortcode Attribute Handler. The manipulation results in cross site scripting. This vulnerability is known as CVE-2022-4747. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Post Category Image With Grid and Slider Plugin up to 1.4.7 on WordPress (WordPress Plugin). Affected is an unknown code block of the component Shortcode Attribute Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity. CVE summarizes:

The Post Category Image With Grid and Slider WordPress plugin before 1.4.8 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.

The weakness was published 02/06/2023. The advisory is shared for download at wpscan.com. This vulnerability is traded as CVE-2022-4747 since 12/27/2022. 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 1.4.8 eliminates this vulnerability.

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.9
VulDB Meta Temp Score: 3.8

VulDB Base Score: 2.4
VulDB Temp Score: 2.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔍

CVSSv2info

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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: Post Category Image With Grid and Slider Plugin 1.4.8

Timelineinfo

12/27/2022 🔍
02/06/2023 +41 days 🔍
02/06/2023 +0 days 🔍
03/05/2023 +27 days 🔍

Sourcesinfo

Advisory: wpscan.com
Status: Confirmed

CVE: CVE-2022-4747 (🔍)
GCVE (CVE): GCVE-0-2022-4747
GCVE (VulDB): GCVE-100-220260

Entryinfo

Created: 02/06/2023 21:40
Updated: 03/05/2023 14:21
Changes: 02/06/2023 21:40 (41), 03/05/2023 14:21 (11)
Complete: 🔍
Cache ID: 216::103

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