{"version":"https://jsonfeed.org/version/1.1","title":"Patchfirst: CVEs linked to T1489 Service Stop","home_page_url":"https://patchfirst.co/technique/T1489/","feed_url":"https://patchfirst.co/feed/technique/T1489.json","description":"New and newly exploited CVEs that lead to ATT&CK T1489 Service Stop, with CISA KEV and EPSS context. Newest 50 by publication or KEV listing.","language":"en-GB","items":[{"id":"CVE-2023-36884#kev","url":"https://patchfirst.co/cve/CVE-2023-36884/","title":"[KEV] CVE-2023-36884: Microsoft Windows Search Remote Code Execution Vulnerability","content_text":"Microsoft · Windows. In CISA KEV since 2023-07-17, known ransomware use. ENISA EUVD lists it as exploited. EPSS 99.4% (higher than 99.94% of CVEs). CVSS 7.5 HIGH. Public exploit code exists. ATT&CK: T1566 Phishing; T1204.002 Malicious File; T1005 Data from Local System; T1486 Data Encrypted for Impact; T1489 Service Stop; T1490 Inhibit System Recovery; +1 more. Priority 78.2 of 100.","summary":"Microsoft Windows Search Remote Code Execution Vulnerability","date_published":"2023-07-17T00:00:00.000Z","date_modified":"2026-08-10T16:18:30.000Z","tags":["kev","ransomware","public-exploit","T1566","T1204.002","T1005","T1486","T1489","T1490","T1553.005"],"_patchfirst":{"reason":"kev","priority":78.2,"kev":{"dateAdded":"2023-07-17","ransomware":true},"epss":{"score":0.99439,"percentile":0.99942},"cvss":{"score":7.5,"severity":"HIGH","version":"3.1"},"vendor":"Microsoft","product":"Windows","techniqueIds":["T1566","T1204.002","T1005","T1486","T1489","T1490","T1553.005"],"reportCount":0,"hasPublicExploit":true,"euvdExploited":true}},{"id":"CVE-2020-3134","url":"https://patchfirst.co/cve/CVE-2020-3134/","title":"CVE-2020-3134: Cisco Email Security Appliance Zip Decompression Engine Denial of Service Vulnerability","content_text":"Cisco · Cisco Email Security Appliance (ESA). Not in CISA KEV. EPSS 1.1% (higher than 65.3% of CVEs). CVSS 6.5 MEDIUM. ATT&CK: T1489 Service Stop. Priority 17.6 of 100.","summary":"Cisco Email Security Appliance Zip Decompression Engine Denial of Service Vulnerability","date_published":"2020-01-26T00:00:00.000Z","date_modified":"2024-11-15T17:45:08.000Z","tags":["T1489"],"_patchfirst":{"reason":"published","priority":17.6,"kev":null,"epss":{"score":0.01087,"percentile":0.65262},"cvss":{"score":6.5,"severity":"MEDIUM","version":"3.0"},"vendor":"Cisco","product":"Cisco Email Security Appliance (ESA)","techniqueIds":["T1489"],"reportCount":0,"hasPublicExploit":false,"euvdExploited":false}},{"id":"CVE-2019-3728","url":"https://patchfirst.co/cve/CVE-2019-3728/","title":"CVE-2019-3728: RSA BSAFE Crypto-C Micro Edition versions from 4.0.0.0 before 4.0.5.4 and from 4.1.0 before 4.1.4, RSA BSAFE Micro…","content_text":"Dell · RSA BSAFE Crypto-C Micro Edition. Not in CISA KEV. EPSS 2.4% (higher than 84% of CVEs). CVSS 7.5 HIGH. ATT&CK: T1489 Service Stop. Priority 22.1 of 100.","summary":"RSA BSAFE Crypto-C Micro Edition versions from 4.0.0.0 before 4.0.5.4 and from 4.1.0 before 4.1.4, RSA BSAFE Micro…","date_published":"2019-09-30T00:00:00.000Z","date_modified":"2025-11-04T21:08:09.000Z","tags":["T1489"],"_patchfirst":{"reason":"published","priority":22.1,"kev":null,"epss":{"score":0.02405,"percentile":0.84044},"cvss":{"score":7.5,"severity":"HIGH","version":"3.1"},"vendor":"Dell","product":"RSA BSAFE Crypto-C Micro Edition","techniqueIds":["T1489"],"reportCount":0,"hasPublicExploit":false,"euvdExploited":false}},{"id":"CVE-2019-1886","url":"https://patchfirst.co/cve/CVE-2019-1886/","title":"CVE-2019-1886: Cisco Web Security Appliance HTTPS Certificate Denial of Service Vulnerability","content_text":"Cisco · Cisco Web Security Appliance (WSA). Not in CISA KEV. EPSS 1.3% (higher than 71.4% of CVEs). CVSS 8.6 HIGH. ATT&CK: T1489 Service Stop. Priority 20.3 of 100.","summary":"Cisco Web Security Appliance HTTPS Certificate Denial of Service Vulnerability","date_published":"2019-07-04T00:00:00.000Z","date_modified":"2024-11-19T19:03:49.000Z","tags":["T1489"],"_patchfirst":{"reason":"published","priority":20.3,"kev":null,"epss":{"score":0.01347,"percentile":0.71417},"cvss":{"score":8.6,"severity":"HIGH","version":"3.0"},"vendor":"Cisco","product":"Cisco Web Security Appliance (WSA)","techniqueIds":["T1489"],"reportCount":0,"hasPublicExploit":false,"euvdExploited":false}},{"id":"CVE-2019-1711","url":"https://patchfirst.co/cve/CVE-2019-1711/","title":"CVE-2019-1711: Cisco IOS XR gRPC Software Denial of Service Vulnerability","content_text":"Cisco · Cisco IOS XR Software. Not in CISA KEV. EPSS 2.3% (higher than 83.3% of CVEs). CVSS 5.3 MEDIUM. ATT&CK: T1489 Service Stop. Priority 20.4 of 100.","summary":"Cisco IOS XR gRPC Software Denial of Service Vulnerability","date_published":"2019-04-17T00:00:00.000Z","date_modified":"2024-11-19T19:11:31.000Z","tags":["T1489"],"_patchfirst":{"reason":"published","priority":20.4,"kev":null,"epss":{"score":0.02299,"percentile":0.83273},"cvss":{"score":5.3,"severity":"MEDIUM","version":"3.0"},"vendor":"Cisco","product":"Cisco IOS XR Software","techniqueIds":["T1489"],"reportCount":0,"hasPublicExploit":false,"euvdExploited":false}},{"id":"CVE-2019-1747","url":"https://patchfirst.co/cve/CVE-2019-1747/","title":"CVE-2019-1747: Cisco IOS and IOS XE Software Short Message Service Denial of Service Vulnerability","content_text":"Cisco · Cisco IOS and IOS XE Software. Not in CISA KEV. EPSS 2.4% (higher than 83.9% of CVEs). CVSS 8.6 HIGH. ATT&CK: T1489 Service Stop. Priority 22.8 of 100.","summary":"Cisco IOS and IOS XE Software Short Message Service Denial of Service Vulnerability","date_published":"2019-03-27T00:00:00.000Z","date_modified":"2024-11-19T19:13:22.000Z","tags":["T1489"],"_patchfirst":{"reason":"published","priority":22.8,"kev":null,"epss":{"score":0.0239,"percentile":0.83944},"cvss":{"score":8.6,"severity":"HIGH","version":"3.0"},"vendor":"Cisco","product":"Cisco IOS and IOS XE Software","techniqueIds":["T1489"],"reportCount":0,"hasPublicExploit":false,"euvdExploited":false}}]}