Skip to content

Secure Cyber Vulnerability Management

  • Home
  • About Us
  • Our Services
  • Privacy Policy
  • Home
  • About Us
  • Our Services
  • Privacy Policy
13/02/2026
Zero-Day Initiative

ZDI-26-082: Microsoft Exchange InterceptorSmtpAgent Reliance on Untrusted Inputs Security Feature Bypass Vulnerability

by Deepanshu Jha
This vulnerability allows remote attackers to bypass a security feature on affected installations of Microsoft Exchange. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 5.3. The following CVEs are assigned: CVE-2026-21527.
  • Next ZDI-26-083: Microsoft Windows searchConnector-ms NTLM Response Information Disclosure Vulnerability
  • Previous ZDI-26-081: Microsoft Windows win32kfull Use-After-Free Local Privilege Escalation Vulnerability

Comments are closed.

You may also like

ZDI-25-481: (0Day) INVT VT-Designer PM3 File Parsing Type Confusion Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of INVT VT-Designer. User interaction is required to...

08/07/2025
Zero-Day Initiative

ZDI-25-573: IrfanView CADImage Plugin DWG File Parsing Memory Corruption Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of IrfanView CADImage Plugin. User interaction is required...

09/07/2025
Zero-Day Initiative
Secure Cyber Vulnerability Management

Secure Cyber Vulnerability Management © 2026. All Rights Reserved.