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Post-EoL Security Exposure

Devices past their security-support date that are named in CISA's Known Exploited Vulnerabilities catalog.

This is not a CVE search tool. Every entry below is a specific device in our catalog that (1) is past the vendor's end-of-vulnerability-security-support or last-date-of-support date and (2) runs a platform listed in CISA's Known Exploited Vulnerabilities (KEV) catalog. The vendor is not patching these devices. The vulnerabilities are being exploited in the wild.

Correlation is at the platform level (Junos OS, PAN-OS, BIG-IP, SonicOS, Firebox, etc.). A specific CVE may affect only certain OS versions; the device may or may not have received the patch before the vendor cut off support. Assume exposure unless you've confirmed otherwise.

217
models on affected platforms
198
distinct CVEs
1687
KEV entries tracked

By vendor

Counts reflect post-EoL models running on an affected platform. A specific firmware version may not be vulnerable — verify with the vendor's PSIRT advisory.

Vendor Models on platform Distinct CVEs Ransomware-linked
Juniper 1159 7 0
Cisco 815 61 3
Fortinet 525 25 13
QNAP 217 10 9
Arista 201 1 0
WatchGuard 92 4 0
SonicWall 90 16 12
Check Point 73 2 2
F5 Networks 43 7 4
Sophos 39 3 0
NETGEAR 36 2 0
Palo Alto 19 12 6
D-Link 13 14 1
Zyxel 12 1 0
VMware (Broadcom) 8 16 7
Citrix 4 17 4

Flagged models

Clear filters

217 flagged devices (qnap).

Newest CVE added Device Vendor CVEs Ransom
HS-210 QNAP 10 Yes
HS-251 QNAP 10 Yes
IS-400 Pro QNAP 10 Yes
SS-439 Pro QNAP 10 Yes
SS-839 Pro QNAP 10 Yes
SS-EC1279U-SAS-RP QNAP 10 Yes
SS-EC1879U-SAS-RP QNAP 10 Yes
SS-EC2479U-SAS-RP QNAP 10 Yes
TAS-168 QNAP 10 Yes
TAS-268 QNAP 10 Yes
TDS-16489U QNAP 10 Yes
TES-1885U QNAP 10 Yes
TES-3085U QNAP 10 Yes
TS-100 QNAP 10 Yes
TS-101 QNAP 10 Yes
TS-1079 Pro QNAP 10 Yes
TS-109 QNAP 10 Yes
TS-109 II QNAP 10 Yes
TS-109 Pro QNAP 10 Yes
TS-109 Pro II QNAP 10 Yes
TS-110 QNAP 10 Yes
TS-112 QNAP 10 Yes
TS-112P QNAP 10 Yes
TS-119 QNAP 10 Yes
TS-119P+ QNAP 10 Yes
TS-119P II QNAP 10 Yes
TS-120 QNAP 10 Yes
TS-121 QNAP 10 Yes
TS-1231XU QNAP 10 Yes
TS-1231XU-RP QNAP 10 Yes
TS-1232XU QNAP 10 Yes
TS-1232XU-RP QNAP 10 Yes
TS-1253BU QNAP 10 Yes
TS-1253BU-RP QNAP 10 Yes
TS-1263U QNAP 10 Yes
TS-1263U-RP QNAP 10 Yes
TS-1269U-RP QNAP 10 Yes
TS-1270U-RP QNAP 10 Yes
TS-1273U QNAP 10 Yes
TS-1273U-RP QNAP 10 Yes
TS-1277 QNAP 10 Yes
TS-1279U-RP QNAP 10 Yes
TS-128 QNAP 10 Yes
TS-1283XU-RP QNAP 10 Yes
TS-128A QNAP 10 Yes
TS-131 QNAP 10 Yes
TS-131P QNAP 10 Yes
TS-1673U-RP QNAP 10 Yes
TS-1677X QNAP 10 Yes
TS-1679U-RP QNAP 10 Yes
TS-1683XU-RP QNAP 10 Yes
TS-1685 QNAP 10 Yes
TS-201 QNAP 10 Yes
TS-209 II QNAP 10 Yes
TS-209 Pro QNAP 10 Yes
TS-209 Pro II QNAP 10 Yes
TS-210 QNAP 10 Yes
TS-212 QNAP 10 Yes
TS-212-E QNAP 10 Yes
TS-212P QNAP 10 Yes
TS-219 QNAP 10 Yes
TS-219P QNAP 10 Yes
TS-219P+ QNAP 10 Yes
TS-219P II QNAP 10 Yes
TS-220 QNAP 10 Yes
TS-221 QNAP 10 Yes
TS-228 QNAP 10 Yes
TS-228A QNAP 10 Yes
TS-231 QNAP 10 Yes
TS-231+ QNAP 10 Yes
TS-231P QNAP 10 Yes
TS-231P2 QNAP 10 Yes
TS-239 Pro QNAP 10 Yes
TS-239 Pro II QNAP 10 Yes
TS-239 Pro II+ QNAP 10 Yes
TS-2477XU-RP QNAP 10 Yes
TS-2483XU-RP QNAP 10 Yes
TS-251C QNAP 10 Yes
TS-253B QNAP 10 Yes
TS-253Be QNAP 10 Yes
TS-259 Pro QNAP 10 Yes
TS-259 Pro+ QNAP 10 Yes
TS-269 Pro QNAP 10 Yes
TS-269H QNAP 10 Yes
TS-269L QNAP 10 Yes
TS-332X QNAP 10 Yes
TS-351 QNAP 10 Yes
TS-409 QNAP 10 Yes
TS-409 Pro QNAP 10 Yes
TS-409U QNAP 10 Yes
TS-410 QNAP 10 Yes
TS-410U QNAP 10 Yes
TS-412 QNAP 10 Yes
TS-412U QNAP 10 Yes
TS-419P QNAP 10 Yes
TS-419P+ QNAP 10 Yes
TS-419P II QNAP 10 Yes
TS-419U QNAP 10 Yes
TS-419U+ QNAP 10 Yes
TS-419U II QNAP 10 Yes
TS-420 QNAP 10 Yes
TS-420U QNAP 10 Yes
TS-421 QNAP 10 Yes
TS-421U QNAP 10 Yes
TS-431 QNAP 10 Yes
TS-431+ QNAP 10 Yes
TS-431P QNAP 10 Yes
TS-431P2 QNAP 10 Yes
TS-431U QNAP 10 Yes
TS-431X QNAP 10 Yes
TS-431X2 QNAP 10 Yes
TS-431XU QNAP 10 Yes
TS-431XU-RP QNAP 10 Yes
TS-431XeU QNAP 10 Yes
TS-432XU QNAP 10 Yes
TS-432XU-RP QNAP 10 Yes
TS-439 Pro QNAP 10 Yes
TS-439 Pro II QNAP 10 Yes
TS-439 Pro II+ QNAP 10 Yes
TS-439U-RP QNAP 10 Yes
TS-439U-SP QNAP 10 Yes
TS-451A QNAP 10 Yes
TS-453BU QNAP 10 Yes
TS-453BU-RP QNAP 10 Yes
TS-459 Pro QNAP 10 Yes
TS-459 Pro+ QNAP 10 Yes
TS-459 Pro II QNAP 10 Yes
TS-463U QNAP 10 Yes
TS-463U-RP QNAP 10 Yes
TS-469 Pro QNAP 10 Yes
TS-469L QNAP 10 Yes
TS-469U-RP QNAP 10 Yes
TS-469U-SP QNAP 10 Yes
TS-470 QNAP 10 Yes
TS-470 Pro QNAP 10 Yes
TS-470U-RP QNAP 10 Yes
TS-470U-SP QNAP 10 Yes
TS-509 Pro QNAP 10 Yes
TS-531X QNAP 10 Yes
TS-559 Pro QNAP 10 Yes
TS-559 Pro+ QNAP 10 Yes
TS-559 Pro II QNAP 10 Yes
TS-569 Pro QNAP 10 Yes
TS-569L QNAP 10 Yes
TS-639 Pro QNAP 10 Yes
TS-659 Pro QNAP 10 Yes
TS-659 Pro+ QNAP 10 Yes
TS-659 Pro II QNAP 10 Yes
TS-669 Pro QNAP 10 Yes
TS-669L QNAP 10 Yes
TS-670 QNAP 10 Yes
TS-670 Pro QNAP 10 Yes
TS-677 QNAP 10 Yes
TS-809 Pro QNAP 10 Yes
TS-809U-RP QNAP 10 Yes
TS-831X QNAP 10 Yes
TS-831XU QNAP 10 Yes
TS-831XU-RP QNAP 10 Yes
TS-832XU QNAP 10 Yes
TS-832XU-RP QNAP 10 Yes
TS-853BU QNAP 10 Yes
TS-853BU-RP QNAP 10 Yes
TS-859 Pro QNAP 10 Yes
TS-859 Pro+ QNAP 10 Yes
TS-859U-RP QNAP 10 Yes
TS-859U-RP+ QNAP 10 Yes
TS-863U QNAP 10 Yes
TS-863U-RP QNAP 10 Yes
TS-869 Pro QNAP 10 Yes
TS-869L QNAP 10 Yes
TS-869U-RP QNAP 10 Yes
TS-870 QNAP 10 Yes
TS-870 Pro QNAP 10 Yes
TS-870U-RP QNAP 10 Yes
TS-873U-RP QNAP 10 Yes
TS-879 Pro QNAP 10 Yes
TS-879U-RP QNAP 10 Yes
TS-883XU QNAP 10 Yes
TS-883XU-RP QNAP 10 Yes
TS-977XU QNAP 10 Yes
TS-977XU-RP QNAP 10 Yes
TS-983XU QNAP 10 Yes
TS-983XU-RP QNAP 10 Yes
TS-EC1279U-RP QNAP 10 Yes
TS-EC1279U-SAS-RP QNAP 10 Yes
TS-EC1679U-RP QNAP 10 Yes
TS-EC1679U-SAS-RP QNAP 10 Yes
TS-EC879U-RP QNAP 10 Yes
TS-EC880U R2 QNAP 10 Yes
TVS-1272XU-RP QNAP 10 Yes
TVS-1282 QNAP 10 Yes
TVS-1282T QNAP 10 Yes
TVS-1282T3 QNAP 10 Yes
TVS-1672XU-RP QNAP 10 Yes
TVS-2472XU-RP QNAP 10 Yes
TVS-472XT QNAP 10 Yes
TVS-473 QNAP 10 Yes
TVS-672XT QNAP 10 Yes
TVS-673 QNAP 10 Yes
TVS-675 QNAP 10 Yes
TVS-682 QNAP 10 Yes
TVS-682T QNAP 10 Yes
TVS-871T QNAP 10 Yes
TVS-872XT QNAP 10 Yes
TVS-872XU QNAP 10 Yes
TVS-872XU-RP QNAP 10 Yes
TVS-873 QNAP 10 Yes
TVS-882 QNAP 10 Yes
TVS-882BR QNAP 10 Yes
TVS-882BRT3 QNAP 10 Yes
TVS-882ST2 QNAP 10 Yes
TVS-882ST3 QNAP 10 Yes
TVS-882T QNAP 10 Yes
TVS-972XU QNAP 10 Yes
TVS-972XU-RP QNAP 10 Yes
TVS-EC1680U-SAS-RP QNAP 10 Yes
TVS-EC1680U-SAS-RP R2 QNAP 10 Yes

Operators running any device in this list should treat it as a compensating-control scenario under NIST SA-22 and the equivalent PCI-DSS, HIPAA, and cyber-insurance guidance. See the Compliance and Insurance page for clause-level context and control options.

Source: CISA Known Exploited Vulnerabilities catalog. Snapshot refreshed weekly.

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