MediumVulnerabilityLLM-specific

CVE-2023-0405: GPT AI Power WordPress plugin missing nonce and privilege checks on post edits

Source: NVD(opens in a new tab)
Identifier: CVE-2023-0405
Published: February 13, 2023
Record updated: October 9, 2026

Known exploitation: Not listed in the CISA Known Exploited Vulnerabilities catalog at the last check.
EPSS: 0.5%

Summary

CVE-2023-0405 affects the GPT AI Power: Content Writer & ChatGPT & Image Generator & WooCommerce Product Writer & AI Training WordPress plugin before 1.4.38. The plugin performs no nonce or privilege checks before letting logged-in users modify arbitrary posts. The NVD has not yet provided an assessment, and the record was published on 02/13/2023 and last modified on 03/21/2025.

Mitigation

The source does not state a fix yet. Check the original advisory for updates.

Details

Scores and exploitation

CVSS score: 4.3(medium)
EPSS: 0.5%Estimated probability that this CVE is exploited in the next 30 days, from the FIRST Exploit Prediction Scoring System. Read on November 4, 2026.

Classification

Attack type: Other
Attack sophistication: Trivial
AI component targeted: Plugin
Impact: Integrity
Labels: security

How this record was produced

Summaries, mitigations and labels on this page are generated automatically from the source. The linked source is authoritative. The source gives this advisory a description and no title, so the title above is a headline generated from the source text.

Original source: https://nvd.nist.gov/vuln/detail/CVE-2023-0405

First tracked: February 15, 2026 at 08:50 PM ET, from NVD/CVE Database

Classifier: claude-haiku-5-5, prompt v4

Classifier confidence: 85% (self-assessed)

Summary

Mitigation

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