Openwave Messaging Limited Webtop Media Transcoder: Openwave Messaging Limited Webtop Media Transcoder Incorrect Resource Transfer Between Spheres Vulnerability
- Level
- Minor (1/5)
- Command
- CYBERCOM
- Region
- Cyber
- Category
- Cyber threat
- Source
- CISA Known Exploited Vulnerabilities
Cyber ThreatMinor (1/5)Official statement28th Cyber threat alert in the last 30 days
At a glance
- What
- Cyber Threat
- Who
- CISA Known Exploited Vulnerabilities
- When
- Nov 10, 2026 at 12:00 AM UTC
- Pace
- 28th Cyber threat alert at severity 1+ in the last 30 days
Official Statements
CISA Known Exploited Vulnerabilities, November 10: “Openwave Messaging Limited Webtop Media Transcoder contains an incorrect resource transfer between spheres vulnerability that may allow an authenticated user to process and convert unintended document types if bypassing the Webmail experience.”
Source: CISA Known Exploited Vulnerabilities
