PT-2025-21787 · WordPress · Eventon Pro

Anhchangmutrang · Published 2025-05-17 · Updated 2025-05-17 · CVE-2025-3527

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: EventON Pro plugin for WordPress versions up to, and including, 4.9.6

Description: The issue is related to a missing capability check in the 'assets/lib/settings/settings.js' file, allowing authenticated attackers with Subscriber-level access and above to inject arbitrary web scripts in pages. These scripts will execute whenever a user accesses an injected page.

Recommendations: For versions up to, and including, 4.9.6, update to a version that fully patches the issue, as version 4.9.6 only partially addresses the vulnerability. As a temporary workaround, consider restricting access to the 'assets/lib/settings/settings.js' file to prevent unauthorized modifications.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2025-3527

Affected Products

Eventon Pro

References · 8

• https://osv.dev/vulnerability/CVE-2025-3527 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-3527 · Security Note
• https://twitter.com/CVEnew/status/1923707743988289589 · Twitter Post
• https://t.me/cvetracker/24095 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1923721851777196265 · Twitter Post
• https://t.me/cvenotify/122760 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/549ca9cf-0183-4c19-9bd5-b6d55a69df31?source=cve · Note
• https://codecanyon.net/item/eventon-wordpress-event-calendar-plugin/1211017#item-description__change-log · Note