NewsCisco PSIRT
Cisco Advance Notification for Publication of August 5, 2026, Security Advisories
Linked advisories
- CVE-2026-20028Cisco Terminal Services Agent: fehlerhafte Rechtevergabe
- CVE-2026-20124Cisco IOS XE Software: fehlende Freigabe von Ressourcen
- CVE-2026-20124Cisco IOS XE: Mehrere Schwachstellen
- CVE-2026-20124Cisco IOS XE Software SNMP Denial of Service Vulnerability
- CVE-2026-20198Cisco Integrated Management Controller: Cross-Site-Scripting (XSS)
- CVE-2026-20198Cisco Integrated Management Controller: Mehrere Schwachstellen
- CVE-2026-20198Cisco Integrated Management Controller Cross-Site Scripting Vulnerability
- CVE-2026-20200Cisco Unified Computing System (Standalone): Argument-Injection
- CVE-2026-20200Cisco Unified Computing System (Standalone): Argument-Injection
- CVE-2026-20263Cisco IOS XE Software: Denial of Service
- CVE-2026-20263Cisco IOS XE Software Blocks Extensible Exchange Protocol Denial of Service Vulnerability
- CVE-2026-20267cisco ios_xe: unzureichende Zugriffskontrolle
- CVE-2026-20267cisco ios_xe: unzureichende Zugriffskontrolle
- CVE-2026-20267Cisco IOS XE Software Security Hardening Release: August 2026
- CVE-2026-20268Cisco IOS XE Software: Pufferüberlauf
- CVE-2026-20268Cisco IOS XE Software: Pufferüberlauf
- CVE-2026-20269Cisco IOS XE Software: Sicherheitslücke
- CVE-2026-20269Cisco IOS XE Software: Sicherheitslücke
- CVE-2026-20270Cisco IOS XE Software: fehlerhafte Berechnung
- CVE-2026-20270Cisco IOS XE Software: fehlerhafte Berechnung
- CVE-2026-20271Cisco IOS XE Software: Sicherheitslücke
- CVE-2026-20271Cisco IOS XE Software: Sicherheitslücke
- CVE-2026-20272cisco ios_xe: Injection
- CVE-2026-20272cisco ios_xe: Injection
- CVE-2026-20273cisco ios_xe: unzureichende Eingabevalidierung
- CVE-2026-20273cisco ios_xe: unzureichende Eingabevalidierung
- CVE-2026-20288Cisco Enterprise NFV Infrastructure Software: Remote Code Execution (RCE)
- CVE-2026-20288Cisco Enterprise NFV Infrastructure Software: Remote Code Execution (RCE)
- CVE-2026-20289Cisco RoomOS Software: vertrauliche Informationen in Protokolldateien
- CVE-2026-20294Cisco Catalyst SD-WAN Manager: Klartextübertragung vertraulicher Informationen
- CVE-2026-20294Cisco Catalyst SD-WAN Manager: Mehrere Schwachstellen
- CVE-2026-20294Cisco Catalyst SD-WAN Manager Information Disclosure Vulnerability
- CVE-2026-20301Cisco IOS XE Software: Denial of Service
- CVE-2026-20301Cisco IOS: Schwachstelle ermöglicht Denial of Service
- CVE-2026-20301Cisco IOS Software and IOS XE Software Extensible Messaging Client Protocol Denial of Service Vulnerability
- CVE-2026-20303Cisco Catalyst SD-WAN Manager: unzureichende Eingabevalidierung
- CVE-2026-20303Cisco Catalyst SD-WAN Manager: unzureichende Eingabevalidierung
- CVE-2026-20303Cisco Catalyst SD-WAN Software Security Hardening Release: August 2026
- CVE-2026-20304Cisco Catalyst SD-WAN Manager: unzureichende Zugriffskontrolle
- CVE-2026-20304Cisco Catalyst SD-WAN Manager: unzureichende Zugriffskontrolle
- CVE-2026-20310Cisco Catalyst SD-WAN Controller: Folgen symbolischer Links (Link Following)
- CVE-2026-20310Cisco Catalyst SD-WAN Controller: Folgen symbolischer Links (Link Following)
- CVE-2026-20311Cisco IOS XE Software: Lesezugriff außerhalb des Puffers
- CVE-2026-20311Cisco IOS XE Software Web-Based Management Interface Denial of Service Vulnerability
- CVE-2026-20312Cisco Catalyst SD-WAN Controller: Klartextspeicherung vertraulicher Informationen
- CVE-2026-20312Cisco Catalyst SD-WAN Controller: Klartextspeicherung vertraulicher Informationen
- CVE-2026-20313Cisco Catalyst SD-WAN Controller: unzureichende Prüfung von Mengenangaben
- CVE-2026-20313Cisco Catalyst SD-WAN Controller: unzureichende Prüfung von Mengenangaben
- CVE-2026-20028Ein Schwachpunkt im Netzwerk-Treiber des Cisco Terminal Service (TS) Agents könnte es einem authentifizierten, entfernten Angreifer ermöglic...
- CVE-2026-20124Cisco IOS XE Software: fehlende Freigabe von Ressourcen
- CVE-2026-20198Cisco Integrated Management Controller: Cross-Site-Scripting (XSS)
- CVE-2026-20263Cisco IOS XE Software: Denial of Service
- CVE-2026-20289Cisco RoomOS Software: vertrauliche Informationen in Protokolldateien
- CVE-2026-20294Cisco Catalyst SD-WAN Manager: Klartextübertragung vertraulicher Informationen
- CVE-2026-20301Eine Schwachstelle im Extensible Messaging Client Protocol (XMCP), auch als External Client-Protokoll bezeichnet, von Cisco IOS Software und...
- CVE-2026-20311Cisco IOS XE Software: Lesezugriff außerhalb des Puffers
- CVE-2026-20200Cisco Integrated Management Controller Argument Injection Vulnerabilities
Affected vendors and products
- Cisco Cisco Catalyst SD-WAN Manager
- Cisco Cisco Catalyst Sd-wan Controller
- Cisco Cisco Catalyst Sd-wan Manager
- Cisco Cisco Enterprise Nfv Infrastructure Software
- Cisco Cisco IOS Xe Software
- Cisco Cisco Roomos Software
- Cisco Cisco Unified Computing System E-series Software (ucse)
- Cisco Cisco Unified Computing System (standalone)
- Cisco Cisco IOS
- Cisco Cisco IOS XE SD-WAN Software
- Cisco Cisco RoomOS
- Cisco Roomos Cloud
More on Notification
Other advisories
- Not ratedCVE-2026-103379WATI Chat and Notification: Sicherheitslücke
- Not ratedCVE-2026-103379WATI Chat and Notification: Sicherheitslücke
- Not ratedosv:CLEANSTART-2024-VE42253After a website had entered fullscreen mode, it could have used a previously opened popup to obscure the notification that indicates the browser is in fullscreen mode
- Not ratedosv:CLEANSTART-2024-AK88182When resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification
- Not ratedosv:CLEANSTART-2024-TY73658When reusing existing popups Firefox would have allowed them to cover the fullscreen notification UI, which could have enabled browser spoofing attacks
- Not ratedosv:CLEANSTART-2025-EF66678memory leak could occur when a remote peer abruptly closes the socket without sending a GOAWAY notification
- Not ratedosv:CLEANSTART-2024-ZN74408After a website had entered fullscreen mode, it could have used a previously opened popup to obscure the notification that indicates the browser is in fullscreen mode
- Not ratedosv:CLEANSTART-2024-AR46689Through a series of navigations, Firefox could have entered fullscreen mode without notification or warning to the user
Other news entries
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