Welcart e-Commerce Plugin up to 2.8.8 on WordPress Shortcode Attribute cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Welcart e-Commerce Plugin up to 2.8.8 on WordPress. It has been rated as problematic. This affects an unknown function of the component Shortcode Attribute Handler. The manipulation leads to cross site scripting. This vulnerability is referenced as CVE-2022-4655. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Welcart e-Commerce Plugin up to 2.8.8 on WordPress (E-Commerce Management Software) and classified as problematic. This issue affects an unknown function of the component Shortcode Attribute Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. The summary by CVE is:

The Welcart e-Commerce WordPress plugin before 2.8.9 does not validate and escapes one of its shortcode attributes, which could allow users with a role as low as a contributor to perform a Stored Cross-Site Scripting attack.

The weakness was published 01/16/2023. It is possible to read the advisory at wpscan.com. The identification of this vulnerability is CVE-2022-4655 since 12/22/2022. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

Upgrading to version 2.8.9 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: 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

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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: Welcart e-Commerce Plugin 2.8.9

Timelineinfo

12/22/2022 🔍
01/16/2023 +25 days 🔍
01/16/2023 +0 days 🔍
02/21/2025 +767 days 🔍

Sourcesinfo

Advisory: wpscan.com
Status: Confirmed

CVE: CVE-2022-4655 (🔍)
GCVE (CVE): GCVE-0-2022-4655
GCVE (VulDB): GCVE-100-218435

Entryinfo

Created: 01/16/2023 19:32
Updated: 02/21/2025 06:51
Changes: 01/16/2023 19:32 (21), 01/16/2023 19:33 (20), 02/09/2023 07:15 (11), 02/21/2025 06:51 (16)
Complete: 🔍
Cache ID: 216::103

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