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Max severity Cisco Secure Workload flaw gives Site Admin privileges

BACKGROUND
1 SIGNALFIRST DETECTED 21 May 2026
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How the story developed
Other feeds and industry voices
22 May
Cisco Patches CVSS 10.0 Secure Workload REST API Flaw Enabling Data Access

Cisco has rolled out updates for a maximum-severity security flaw impacting Secure Workload that could allow an unauthenticated, remote attacker to access sensitive data. Tracked

REPORT · WHEN · The Hacker NewsOPEN STORY
14 May
Cisco Catalyst SD-WAN Controller Auth Bypass Actively Exploited to Gain Admin Access

Cisco has released updates to address a maximum-severity authentication bypass flaw in Catalyst SD-WAN Controller that it said has been exploited in limited attacks. The

REPORT · WHO · The Hacker NewsOPEN STORY
24 Jun
Mandiant reveals how Cisco SD-WAN zero-day attacks gained root access

New details have been revealed on how hackers exploited a Cisco Catalyst SD-WAN vulnerability tracked as CVE-2026-20245 in zero-day attacks to create rogue root accounts on

REPORT · HOW · BleepingComputerOPEN STORY
14 May
Cisco warns of new critical SD-WAN flaw exploited in zero-day attacks

Cisco is warning that a critical Catalyst SD-WAN Controller authentication bypass flaw, tracked as CVE-2026-20182, was actively exploited in zero-day attacks that allowed

REPORT · WHAT · BleepingComputerOPEN STORY
14 Oct
Cisco Warns of Active Attacks Exploiting New Critical Secure Email Gateway Vulnerability

Attackers are exploiting a critical flaw in Cisco Secure Email Gateway that lets a sender with no login write files to the appliance's operating system, Cisco said in an

REPORT · WHO · The Hacker NewsOPEN STORY
12 Aug
Cisco ASA and FTD Flaw Exploited in the Wild Can Trigger Remote DoS

Cisco has warned that a new vulnerability impacting Secure Firewall Adaptive Security Appliance (ASA) Software and Secure Firewall Threat Defense (FTD) Software has been exploited

REPORT · WHEN · The Hacker NewsOPEN STORY
16 Apr
Cisco says critical Webex Services flaw requires customer action

Cisco has released security updates to patch four critical vulnerabilities, including a fixed improper certificate validation flaw in the company's cloud-based Webex Services

REPORT · WHO · BleepingComputerOPEN STORY
19 Sept
CVE-2026-76460: Maximum-Severity Cisco ISE Authentication Bypass Under Active Exploitation

<h1> CVE-2026-76460: Maximum-Severity Cisco ISE Authentication Bypass Under Active Exploitation </h1> <p>Cisco's Identity Services Engine (ISE) sits at the center of network

REPORT · WHAT · Dev.toOPEN STORY
Sources
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