kimipooh List View Google Calendar Plugin up to 7.4.3 on WordPress Event Description cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in kimipooh List View Google Calendar Plugin up to 7.4.3 on WordPress. Affected by this vulnerability is an unknown functionality of the component Event Description Handler. Such manipulation leads to cross site scripting. This vulnerability is uniquely identified as CVE-2026-2396. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in kimipooh List View Google Calendar Plugin up to 7.4.3 on WordPress. It has been rated as problematic. Affected by this issue is some unknown functionality of the component Event Description 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. CVE summarizes:

The List View Google Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the event description in all versions up to, and including, 7.4.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

The weakness was disclosed by Pattama Tangpoonponwiwat. The advisory is shared for download at wordfence.com. This vulnerability is handled as CVE-2026-2396 since 02/12/2026. The exploitation is known to be easy. The attack may be launched 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.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at CNNVD (CNNVD-202604-3301). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.4
VulDB Meta Temp Score: 3.4

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

CNA Base Score: 4.4
CNA Vector (Wordfence): 🔒

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: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

02/12/2026 CVE reserved
04/15/2026 +61 days Advisory disclosed
04/15/2026 +0 days VulDB entry created
04/16/2026 +1 days VulDB entry last update

Sourcesinfo

Advisory: wordfence.com
Researcher: Pattama Tangpoonponwiwat
Status: Not defined

CVE: CVE-2026-2396 (🔒)
GCVE (CVE): GCVE-0-2026-2396
GCVE (VulDB): GCVE-100-357632
CNNVD: CNNVD-202604-3301 - WordPress plugin List View Google Calendar 安全漏洞

Entryinfo

Created: 04/15/2026 07:06
Updated: 04/16/2026 19:35
Changes: 04/15/2026 07:06 (65), 04/16/2026 19:35 (6)
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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