CVE-2026-1983

MEDIUM
2026-02-14 [email protected]
4.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 22:03 vuln.today
CVE Published
Feb 14, 2026 - 05:16 nvd
MEDIUM 4.3

Tags

WordPress CSRF

Description

The SEATT: Simple Event Attendance plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.5.0. This is due to missing nonce validation on the event deletion functionality. This makes it possible for unauthenticated attackers to delete arbitrary events via a forged request granted they can trick an administrator into performing an action such as clicking on a link.

Analysis

Unauthorized event deletion in the WordPress SEATT plugin through version 1.5.0 stems from inadequate CSRF protections on the event removal function. An attacker can trick site administrators into clicking a malicious link to remove arbitrary events without authentication. …

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Remediation

Within 30 days: Identify affected systems running for WordPress is vulnerable to Cross-Site Request Forgery in and apply vendor patches as part of regular patch cycle. Verify anti-CSRF tokens are enforced.

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Priority Score

22
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +22
POC: 0

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CVE-2026-1983 vulnerability details – vuln.today
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