Patch time for Cisco SD-WAN admins as vendor drops yet another make-me-admin zero-day


Cisco admins face emergency patch duty after Switchzilla disclosed a max-severity make-me-admin bug affecting Catalyst SD-WAN Controller and Manager.

Switchzilla dropped an advisory for CVE-2026-20182 (10.0) on Thursday, saying that both components, formerly known as vSmart and vManage, were vulnerable in all deployment types, and that fixes were available.

The bug allows unauthenticated remote attackers to bypass authentication and gain admin privileges on an affected system.

Read more…
Source:  The Register News


Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox


Related:

  • PaperCut NG/MF Critical Zero-Day Exploited in the Wild

    August 28, 2026

    On August 27, 2026, PaperCut Software published an urgent security advisory stating that it is investigating active exploitation of a vulnerability affecting PaperCut NG and PaperCut MF. PaperCut has confirmed customer incidents and is treating the issue as a security emergency. At the initial time of disclosure, the vulnerability had not been assigned a CVE identifier, and ...

  • Experts warn 2,000 hacked WordPress sites were secretly running a global crime ring

    August 22, 2026

    Check Point Research has unearthed a global cybercrime ring that relied on a network of WordPress websites. The investigation into an operation dubbed “StopAndProtect” found a network of 5,000 infected computers around the globe, and 2,000 WordPress domains. WordPress currently provides content management for around 43% of websites worldwide, making it the most significant CMS available. ...

  • Defending against an active threat to Siemens S7 Series PLCs

    August 19, 2026

    This advisory relates to an active threat to Siemens S7 Series programmable logic controllers (PLCs). However, ongoing PLC targeting activity is broader than Siemens PLCs. All PLC owners and operators should apply relevant mitigations to reduce the risk to their devices and systems. The Siemens-specific content in this advisory should be understood and applied as ...

  • CISA gives feds 3 days to fix actively exploited Ray RCE bug

    August 18, 2026

    CISA says attackers are exploiting a critical 2025 vulnerability in Ray, the widely used open source framework for scaling Python and machine-learning workloads. Tracked as CVE-2025-62593 and rated 9.4 under CVSS v4, the bug was first disclosed in November 2025. It allows an attacker to use Firefox or Safari to achieve remote code execution (RCE) on a vulnerable Ray system. The open ...

  • Update your Mac: Screen Sharing vulnerability exploited in the wild

    August 17, 2026

    The Dutch National Cyber Security Centre (NCSC) issued a warning after being notified of several incidents where a vulnerability in Apple’s Screen Sharing feature was exploited to install Monero cryptominers. The vulnerability, tracked as CVE-2026-65400, was patched by Apple on August 6. It is an authentication-bypass flaw in macOS Screen Sharing that can let an attacker on the network connect ...

  • Researchers find ultimate Windows kill switch which can disable antivirus with almost no user interaction

    August 14, 2026

    Microsoft has recently fixed a vulnerability that allowed threat actors to bypass advanced security measures, disable antivirus software, and expose the target device to full system takeover. All of this, it seems, could have been possible with a very simple script, and a single click from the victim’s side. Luckily, the vulnerability was discovered by white hat hackers, ...