PT-2025-33535 · WordPress · Intl Datetime Calendar

Gilang · Published 2025-08-16 · Updated 2025-08-16 · CVE-2025-8293

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Intl DateTime Calendar plugin for WordPress versions up to and including 1.0.1

Description: The Intl DateTime Calendar plugin for WordPress is susceptible to Stored Cross-Site Scripting via the date parameter due to insufficient input sanitization and output escaping. This allows authenticated attackers with Contributor-level access or higher to inject arbitrary web scripts into pages, which will execute when a user accesses the injected page.

Recommendations: Update the Intl DateTime Calendar plugin to a version newer than 1.0.1.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-8293

Affected Products

Intl Datetime Calendar

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-8293 · Security Note
• https://t.me/CVEtracker/30182 · Telegram Post
• https://wordpress.org/plugins/intl-datetime-calendar · Note
• https://twitter.com/VulmonFeeds/status/1956573618227360105 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/dc333949-de1e-493a-badd-3be1c9060503?source=cve · Note
• https://twitter.com/CVEnew/status/1956654781285683635 · Twitter Post