CRITICAL: CVE-2026-39617 (CVSS 9.6) — multiple products

CVE: CVE-2026-39617

CVSS: 9.6 (3.1) — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Severity: CRITICAL

Status: Critical advisory

Affected

_See vendor advisory_

Summary

Cross-Site Request Forgery (CSRF) vulnerability in priyanshumittal Bluestreet bluestreet allows Cross Site Request Forgery.This issue affects Bluestreet: from n/a through <= 1.7.3.

Verified Sources

References

https://patchstack.com/database/Wordpress/Theme/bluestreet/vulnerability/wordpress-bluestreet-theme-1-7-3-cross-site-request-forgery-csrf-to-arbitrary-plugin-installation-vulnerability?_s_id=cve

_Validated by the Lyrie Threat Intelligence Pipeline — 3 independent sources confirmed before publication. No speculation._

Lyrie Verdict

A vulnerability of this severity is exactly what Lyrie's anti-rogue-AI defense is built for: continuous, autonomous monitoring that doesn't wait for human reaction time.

#critical