PT-2026-31229 · Jongmyoung Kim · Korea Sns

Published 2026-04-08 · Updated 2026-04-12 · CVE-2026-39667

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions Jongmyoung Kim Korea SNS korea-sns versions through 1.7.0

Description A DOM-Based Cross-site Scripting (XSS) issue exists in Jongmyoung Kim Korea SNS korea-sns due to improper neutralization of input during web page generation. This allows for potential malicious code execution within the context of a user's browser.

Recommendations Update to a version greater than 1.7.0

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-39667

Affected Products

Korea Sns

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-39667 · Security Note
• https://patchstack.com/database/Wordpress/Plugin/korea-sns/vulnerability/wordpress-korea-sns-plugin-1-7-0-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://twitter.com/CVEnew/status/2043295732606677457 · Twitter Post
• https://twitter.com/infoflowcloud/status/2043297180165832872 · Twitter Post