Cisco Releases Security Updates for Unified CCX


Cisco has released security updates to address two critical vulnerabilities in Unified Contact Center Express (Unified CCX).

  • CVE-2025-20354 – Unauthenticated Remote Code Execution (RCE) vulnerability – CVSSv3 score: 9.8
  • CVE-2025-20358 – Authentication Bypass (unauthenticated to administrative privileges) vulnerability – CVSSv3 score: 9.4

Read more…
Source: NHS Digital


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


Related:

  • Unknown attackers exploit yet another critical SharePoint bug

    March 19, 2026

    Unknown baddies are abusing yet another critical Microsoft SharePoint bug to compromise victims’ SharePoint servers, the US government warned. CVE-2026-20963 is a critical deserialization flaw in SharePoint that allows unauthenticated attackers to remotely execute code on the server without any user interaction, and Redmond fixed the issue as part of its January Patch Tuesday. At the ...

  • Apple patches WebKit bug that could let sites access your data

    March 18, 2026

    WebKit vulnerabilities refer to security flaws in Apple’s web rendering engine, which powers Safari, Mail, and the App Store on iOS and macOS. What this means is that the CVE-2026-20643 vulnerability makes it possible for a malicious website to pretend to be another site, maybe one you trust, and then read or steal information that should ...

  • Fortinet patches FortiGate Firewall vulnerabilities that allowed hackers to steal enterprise credentials

    March 16, 2026

    At the start of the year, cybercriminals were exploiting three vulnerabilities in FortiGate Next-Generation Firewalls (NGFW) to establish persistence and move laterally throughout the network. All recorded attacks were stopped before they could do any meaningful harm, and FortiGate has since issued patches to mitigate the risk. Between December 2025 and February 2026, security researchers SentinelOne ...

  • Google patches two Chrome zero-days under active attack

    March 13, 2026

    Update March 16, 2026 Earlier this week, Google incorrectly reported that an actively exploited vulnerability in Chrome had been fixed, and has now announced it will roll out a new update to protect users against the vulnerability tracked as CVE-2026-3909. Original content: Google has released an out-of-band security update for Chrome desktop that patches two high‑severity ...

  • Patch Tuesday – March 2026

    March 10, 2026

    Microsoft is publishing 77 vulnerabilities this March 2026 Patch Tuesday. Microsoft is aware of public disclosure of two of today’s vulnerabilities, but without evidence of exploitation in the wild for any (yet), so there are no Microsoft additions to CISA KEV today. Earlier in the month, Microsoft provided patches to address nine browser vulnerabilities, which are ...

  • Google patches 129 Android security flaws — including a potentially dangerous Qualcomm zero-day

    March 3, 2026

    Google has released a new security update which fixed 129 vulnerabilities in the Android ecosystem, including 10 critical-severity bugs, and one high-severity issue apparently being exploited in the wild. In a security advisory, Google said that it fixed a buffer over-read vulnerability in the Graphics component (an open-source Qualcomm module). The bug, tracked as CVE-2026-21385, was ...