Cisco security advisory (AV26-785)

Serial number: AV26-785 Date: August 6, 2026 As of August 5, 2026, Cisco is affected by vulnerabilities in the following products: Cisco Catalyst SD-WAN Release prior to 20.9.10 prior to 20.12.8.1 prior to 20.15.6 prior to 20.18.4 prior to 26.1.2 Cisco IOS XE Software Release prior to 17.9.10 prior to 17.12.8 prior to 17.15.6 prior to 17.18.4 and 17.18.4a prior to 26.1.2 Cisco Secure FMC Software Release prior to Cisco_Firepower_Mgmt_Center_Hotfix_GB-7.0.9.1-3.sh.REL.tar prior to Cisco_Secure_FW_Mgmt_Center_Hotfix_HL-7.2.11.1-4.sh.REL.tar prior to Cisco_Secure_FW_Mgmt_Center_Hotfix_HG-7.4.7.1-3.sh.REL.tar prior to Cisco_Secure_FW_Mgmt_Center_Hotfix_CY-7.6.5.1-2.sh.REL.tar prior to Cisco_Secure_FW_Mgmt_Center_Hotfix_AM-7.7.12.1-2.sh.REL.tar prior to Cisco_Secure_FW_Mgmt_Center_Hotfix_P-10.0.1.1-2.sh.REL.tar Cisco IOS XE Software with SNMPv1 Cisco IOS XE Software with SNMPv2c Cisco IOS XE Software with SNMPv3 Cisco IOS XE Software with BEEP feature enabled Cisco IOS Software or IOS XE Software with XMCP Server feature enabled Cisco NFVIS Release prior to 4.12 prior to 4.13 prior to 4.14 prior to 4.15 Cisco UCS Server Software Release prior to 4.2 prior to 4.3 prior to 6.0 prior to 3.2 prior to 4.15 prior to 4.3 Cisco Telemetry Broker Appliances prior to 6.0(2.260143) IEC6400 Edge Compute Appliances prior to 4.3(6.260054) IOS XRv 9000 M7 Appliances prior to 6.0(2.260143) Secure Endpoint Private Cloud Appliances prior to 4.3(2.260020) (M5) prior to 4.3(6.260054) (M6) Secure Firewall Management (FMC) Center Appliances prior to 4.3(2.260020) (M5) prior to 6.0(2.260143) (M6, M8) Secure Malware Analytics Appliances prior to 4.3(2.260020) (M5) prior to 4.3(6.260054) (M6) Secure Network Analytics Appliances prior to 4.3(2.260020) (M5) prior to 6.0(2.260143) (M6) Secure Network Server (ISE SNS) Appliances prior to 4.3(2.260020) (M5) prior to 6.0(2.260143) (M6, M8) The Cyber Centre encourages users and administrators to review the provided web link and apply any necessary updat