CVE-2026-39730

Missing Authorization vulnerability in Marcin Wise Chat wise-chat allows Exploiting Incorrectly…

Risk score: 47/100
CVSS: 7.1 v3.1
Exploit chance (30 days): 0.3%
Published: 6 Oct 2026

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What to know

What it is: Missing Authorization vulnerability in Marcin Wise Chat wise-chat allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Wise Chat: from n/a through 3.4.3.
Affected: See advisory
Fix: Apply the vendor's security update; see the linked advisory.
Exploitation: No known exploitation

Why it is Yellow

CVSS 7.1 high

References

https://patchstack.com/database/wordpress/plugin/wise-chat/vulnerability/wordpress-wise-chat-plugin-3-4-1-broken-access-control-vulnerability?_s_id=cve

Original description

Missing Authorization vulnerability in Marcin Wise Chat wise-chat allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Wise Chat: from n/a through 3.4.3.

Last activity 6 Oct 2026. Patch Forecast updates every hour.