CVE-2023-3519Critical· 9.8▾ Hadal⚠ Exploited in the wild0dayPoC availableUnauthenticated remote code execution
▾ Hadal zone — Critical and actively exploited (CISA KEV / 0day)
impact 53.9 · likelihood 19.9 · exploitation 25 · ransomware 5
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Public exploit / PoC code seen in 3 sources. Availability, not in-the-wild use.
Exploit-prediction probability, daily snapshots since Aug 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Federal remediation due Aug 9, 2023
Last analysed / modified upstream
100%
100% → 100%
13 GitHub repos · Metasploit ×1 · Nuclei ×1
Added to the CISA catalog on Jul 19, 2023. Federal remediation due Aug 9, 2023. View catalog ↗
Unauthenticated remote code execution
netscaler_application_delivery_controller >= 12.1, < 12.1-55.297netscaler_application_delivery_controller >= 13.0, < 13.0-91.13netscaler_application_delivery_controller >= 13.1, < 13.1-37.159netscaler_application_delivery_controller >= 13.1, < 13.1-49.13netscaler_gateway >= 13.0, < 13.0-91.13netscaler_gateway >= 13.1, < 13.1-49.13Upgrade past the affected range:
netscaler_application_delivery_controller 13.1-49.13netscaler_gateway 13.1-49.13Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
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