Cybersecurity articles tagged #SD WAN on RuntimeRebel.https://runtimerebel.comhttps://runtimerebel.com/blog/cve-2026-20245-zero-day-root-privilege-escalation-in-cisco-sd-wanhttps://runtimerebel.com/blog/cve-2026-20245-zero-day-root-privilege-escalation-in-cisco-sd-wanAttackers are exploiting a zero-day vulnerability in Cisco Catalyst SD-WAN Manager to gain root access. Learn how to detect and remediate CVE-2026-20245.Thu, 25 Jun 2026 09:21:26 GMTCVE-2026-20245Cisco CatalystSD WANZero-DayPrivilege Escalationhttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-cve-2026-20245-root-access-exploit-analysishttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-cve-2026-20245-root-access-exploit-analysisExploitation of Cisco Catalyst SD-WAN zero-day CVE-2026-20245 allows root access. Mandiant reveals active abuse months prior to the June 2026 disclosure.Thu, 25 Jun 2026 09:13:27 GMTCVE-2026-20245CiscoSD WANZero-DayMandiantPrivilege Escalationhttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-manager-cve-2026-20262-exploited-in-the-wildhttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-manager-cve-2026-20262-exploited-in-the-wildCisco patches an actively exploited medium-severity vulnerability in Catalyst SD-WAN Manager (CVE-2026-20262) that allows authenticated file creation.Tue, 16 Jun 2026 09:54:16 GMTCVE-2026-20262CiscoSD WANvManagehttps://runtimerebel.com/blog/cve-2026-20262-cisco-sd-wan-vmanage-root-privilege-escalation-fixhttps://runtimerebel.com/blog/cve-2026-20262-cisco-sd-wan-vmanage-root-privilege-escalation-fixCisco patches CVE-2026-20262, a critical Zero-Day flaw in Catalyst SD-WAN Manager allowing authenticated attackers to escalate to root privileges.Mon, 15 Jun 2026 17:48:52 GMTCVE-2026-20262CiscoSD WANPrivilege EscalationZero-Dayhttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-manager-rce-via-cve-2024-20468-patch-nowhttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-manager-rce-via-cve-2024-20468-patch-nowCisco warns of a high-severity zero-day vulnerability in Catalyst SD-WAN Manager, tracked as CVE-2024-20468, currently exploited for root privilege escalation.Fri, 05 Jun 2026 09:17:03 GMTCiscoSD WANCVE-2024-20468Privilege EscalationZero-Dayhttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-authentication-bypass-cve-2026-20182-exploithttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-authentication-bypass-cve-2026-20182-exploitCISA adds CVE-2026-20182 to its KEV catalog after reports of active exploitation against Cisco Catalyst SD-WAN Controllers. Critical patch required.Fri, 15 May 2026 09:11:50 GMTCVE-2026-20182CiscoSD WANCISA KEVAuthentication Bypasshttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-controller-authentication-bypass-via-cve-2026-20182-exploited-in-zero-day-attackshttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-controller-authentication-bypass-via-cve-2026-20182-exploited-in-zero-day-attacksCisco warns of a critical authentication bypass in Catalyst SD-WAN Controller (CVE-2026-20182) actively exploited in zero-day attacks, granting admin access.Thu, 14 May 2026 20:36:49 GMTCisco Catalyst SD WAN ControllerCVE-2026-20182Authentication BypassZero-DaySD WANhttps://runtimerebel.com/blog/cve-2026-20182-cisco-sd-wan-auth-bypass-actively-exploitedhttps://runtimerebel.com/blog/cve-2026-20182-cisco-sd-wan-auth-bypass-actively-exploitedCisco Catalyst SD-WAN Controller and Manager face critical authentication bypass CVE-2026-20182, actively exploited for admin access. Patch now.Thu, 14 May 2026 20:36:04 GMTCVE-2026-20182Cisco Catalyst SD WAN ControllerCisco Catalyst SD WAN ManagerAuthentication BypassSD WANNetwork Securityhttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-manager-exploitation-patch-cve-2024-20437-nowhttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-manager-exploitation-patch-cve-2024-20437-nowCisco confirms active exploitation of two high-severity flaws in Catalyst SD-WAN Manager, involving hardcoded credentials and authentication bypass.Thu, 05 Mar 2026 12:20:31 GMTCiscoSD WANCVE-2024-20437CVE-2024-20440Exploitationhttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-manager-cve-2023-20252-mitigation-guidehttps://runtimerebel.com/blog/cisco-catalyst-sd-wan-manager-cve-2023-20252-mitigation-guideCisco warns of active exploitation targeting Catalyst SD-WAN Manager vulnerabilities CVE-2023-20252 and CVE-2023-20253. Immediate patching is required.Thu, 05 Mar 2026 12:19:33 GMTCiscoSD WANCVE-2023-20252CVE-2023-20253Active Exploitationhttps://runtimerebel.com/blog/sd-wan-zero-day-and-smart-tv-proxy-sdk-vulnerabilities-recaphttps://runtimerebel.com/blog/sd-wan-zero-day-and-smart-tv-proxy-sdk-vulnerabilities-recapTechnical analysis of recent SD-WAN zero-day exploits and Smart TV proxy SDK risks, detailing how network infrastructure is increasingly targeted.Mon, 02 Mar 2026 16:17:18 GMTSD WANZero-DayIot SecuritySupply ChainSDK Vulnerabilityhttps://runtimerebel.com/blog/cisco-sd-wan-zero-day-cve-2026-20127-exploited-for-admin-accesshttps://runtimerebel.com/blog/cisco-sd-wan-zero-day-cve-2026-20127-exploited-for-admin-accessCVE-2026-20127 is a critical CVSS 10.0 flaw in Cisco SD-WAN controllers exploited since 2023, allowing unauthenticated remote administrative access.Thu, 26 Feb 2026 08:18:56 GMTCVE-2026-20127CiscoSD WANvManagevSmartZero-DayActive Exploitation