Cybersecurity News & IT-Sicherheit

Hackers exploit zero-day flaw in Cisco email gateway

Researchers warn the vulnerability could be used by state-linked actors for espionage.

Cisco Secure Email Gateway Zero-Day Exploited for Root Command Execution

Cisco Secure Email Gateway flaw CVE-2026-76461 is under active exploitation, with no workaround and urgent patching required for affected AsyncOS…

Cisco, Stackit und Controlware liefern Cloud-Lösungen - it-business

Controlware, Cisco und Schwarz Digits bündeln ihre Kompetenzen in den Bereichen Netzwerk, Security und Cloud, um eine durchgängige, digital…

Cisco zero-day goes straight to root, BambooToken branches into Linux, CenterPoint breach claim hits 7M+

Cisco zero-day goes straight to root BambooToken branches into Linux CenterPoint breach claim hits 7M+ Get the show notes here…

Cisco-FMC-Sicherheitslücke ermöglicht Root-Zugriff ohne Anmeldung

Eine aktiv ausgenutzte Schwachstelle in Cisco Secure Firewall Management Center ermöglicht Angreifern die Umgehung der Anmeldung und Root-Zugriff.

U.S. CISA adds Cisco Secure Email Gateway flaw to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Cisco Secure Email Gateway flaw to its Known Exploited Vulnerabilities catalog.

Critical Cisco Secure Email Gateway zero-day gives attackers root access

Cisco released emergency patches for a critical vulnerability in its Secure Email Gateway appliance that could allow attackers to take over the…

Cisco brings Splunk AI on premises, expands agent observability, monitors token costs

Cisco is expanding Splunk’s AI capabilities to self-managed environments and adding observability tools designed to help enterprise IT teams monitor…

Cisco email security boxes can be rooted by… an email

Attackers already exploiting the critical flaw, and Cisco warns they may be able to cover their tracks once they're in This article has been indexed…

Cisco users urged to patch email gateway flaw

Cisco warns defenders to patch a critical vulnerability in its Secure Email Gateway appliance that may be used by attackers to gain root privileges.

Cisco FMC Flaws Give Ransomware and APTs a Path Into Internal Networks

Cisco Talos says attackers are exploiting FMC flaws to steal credentials, tunnel into internal networks, and deploy Qilin ransomware.

Cisco email security boxes can be rooted by... an email

Criminals are exploiting a critical Cisco Secure Email Gateway flaw that can turn a malicious email into root access.

Cisco warns customers of actively exploited zero-day in email gateways

Attackers of unknown origins and motivations are exploiting a critical zero-day vulnerability in Cisco Secure Email Gateway, authorities and…

CISA Warns of Cisco Secure Email Gateway 0-Day Vulnerability Actively Exploited in Attacks

CISA has added a critical Cisco Secure Email Gateway vulnerability to its Known Exploited Vulnerabilities catalog, warning that attackers are…

Cisco Email Gateway Zero-Day Actively Exploited

Cisco has disclosed that attackers are actively exploiting a zero-day SQL injection vulnerability in its Secure Email Gateway appliances.

Multiple Vulnerabilities in Cisco Secure Email Products Could Allow for Remote Code Execution

Multiple vulnerabilities have been discovered in Cisco Secure Email products, the most severe of which could allow for remote code execution.

Cisco Warns of Ongoing Exploitation of Critical Email Gateway Zero-Day

Cisco warns of a critical zero-day in Secure Email Gateway, exploited in the wild to gain root access through malicious emails.

CVE-2026-76461: Critical Cisco Secure Email Gateway Vulnerability Exploited in the Wild

OverviewOn September 14, 2026, Cisco published a security advisory for CVE-2026-76461, a critical SQL injection vulnerability affecting Cisco AsyncOS…

Version 1.0: Cisco Secure Email Gateway - Aktive Ausnutzung einer Zero-Day-Schwachstelle

[NEU] [hoch] Cisco Secure Email Gateway: Mehrere Schwachstellen

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Cisco Secure Email Gateway ausnutzen, um beliebigen Code auszuführen –…

Cisco patches actively exploited email gateway zero-day (CVE-2026-76461)

Attackers have leveraged a zero-day SQL injection vulnerability (CVE-2026-76461) to compromise Cisco Secure Email Gateway appliances, Cisco confirmed…

Nvidia, Palantir und Cisco bauen KI-Stack für Behörden

Palantir, Nvidia und Cisco bieten eine gemeinsame KI-Referenzarchitektur für sensible Daten und regulierte Umgebungen an.

CVE-2026-76461 bei Cisco Secure Email Gateway: Root-Command-Ausführung aktiv ausgenutzt

LONDON (IT BOLTWISE) – Cisco warnt vor einer kritischen Schwachstelle in der AsyncOS-Implementierung des Cisco Secure Email Gateway, die bereits…

Angreifer missbrauchen SQL-Schwachstelle in Ciscos Secure E-Mail-Gateway - Heise

Auch die US-amerikanische IT-Sicherheitsbehörde CISA warnt vor den Cyberangriffen. Cisco erläutert Details in einer eigenen Sicherheitsmitteilung.

Cisco AsyncOS: CVE-2026-76461 wird aktiv ausgenutzt – Patch bis 17. September 2026

LONDON (IT BOLTWISE) – Cisco warnt, dass die Lücke in AsyncOS für den Secure Email Gateway bereits aktiv ausgenutzt wird.

Cisco Secure Email Gateway 0-day Vulnerability Actively Exploited in the Wild to Run Malicious Code

Cisco has issued an urgent warning regarding an actively exploited zero-day vulnerability in its Secure Email Gateway appliances that allows remote…

Angreifer missbrauchen SQL-Schwachstelle in Ciscos Secure E-Mail-Gateway

Cisco warnt vor laufenden Angriffen auf eine kritische SQL-Injection-Lücke im Secure E-Mail Gateway. Updates stehen bereit.

Cisco patches Secure Email Gateway zero-day exploited in attacks

Cisco warned customers to patch a critical Secure Email Gateway zero-day security flaw that threat actors have been exploiting in attacks. [...]

Cisco Secure Email Gateway Flaw Exploited in the Wild, Enables Root Command Execution

Cisco has warned that a new critical vulnerability impacting AsyncOS Software for Cisco Secure Email Gateway has come under active exploitation in…

Hackers Exploit Critical Cisco Secure Email Gateway Flaw to Execute Commands as Root

Cisco has released security updates to address a critical SQL injection vulnerability in the Cisco Secure Email Gateway.

Root RCE Zero-Day in Cisco Secure Email Gateway Under Active Exploitation

An unauthenticated attacker can exploit CVE-2026-76461 to execute arbitrary commands on the underlying OS with root privileges.

Hackers Exploit Critical Cisco Secure Email Gateway Vulnerability in the Wild to Run Malicious Code

Cisco has issued an urgent warning regarding an actively exploited zero-day vulnerability in its Secure Email Gateway appliances that allows remote…

Cisco Secure Email Gateway vulnerability (CVE-2026-76461) in active exploitation

Categories: Threat ResearchTags: advisory, vulnerability, Cisco

CVE-2026-76461 | Cisco AsyncOS up to 16.0.4-016 Email Parsing sql injection

A vulnerability identified as critical has been detected in Cisco AsyncOS.

'Sandworm' Chains Cisco Vulnerabilities to Deploy Cyclops Blink

The notorious Russian threat group is spreading an upgraded version of the botnet malware, which the FBI disrupted in 2022.

A Visit to San Francisco's AI-run Store: No Customers, Nothing Useful, And Losing Money Fast

Previously Andon Labs handled the hardware and software integration for that AI-powered vending machine that went bankrupt after Wall Street Journal…