VYPR
← All advisories
Medium severity4.3NVD Advisory· Published Jun 9, 2023· Updated Apr 8, 2026

CVE-2023-0831

CVE-2023-0831

Description

The Under Construction plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.96. This is due to missing or incorrect nonce validation on the dismiss_notice function called via the admin_action_ucp_dismiss_notice action. This makes it possible for unauthenticated attackers to dismiss plugin notifications via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Webfactoryltd/Under Construction2 versions
    cpe:2.3:a:webfactoryltd:under_construction:*:*:*:*:*:wordpress:*:*+ 1 more
    • cpe:2.3:a:webfactoryltd:under_construction:*:*:*:*:*:wordpress:*:*range: <=3.96
    • (no CPE)range: <=3.96

Patches

Vulnerability mechanics

References

2

News mentions

0

No linked articles in our index yet.