{"schema_version":1,"title":"Bishopfox Sliver vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in Bishopfox Sliver: 0 in the last 7 days and 2 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-77622, was published on 5 November 2026. 1 vulnerability in the last four weeks, level on the four before (1).","url":"https://junglewise.ai/threats/technologies/sliver","json_url":"https://junglewise.ai/threats/technologies/sliver.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/sliver","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","thin":true,"counts":{"high":2,"all_time":3,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":1,"last_90_days":2,"last_365_days":3},"latest":[{"cve":"CVE-2026-77622","cvss":4,"slug":"cve-2026-77622-sliver-unauthenticated-memory-exhaustion-denial-of-service-in","title":"Sliver unauthenticated memory exhaustion in HTTP(S) listener","severity":"high","exploited":false,"published_at":"2026-11-05T21:18:53.89+00:00","url":"https://junglewise.ai/threats/cve-2026-77622-sliver-unauthenticated-memory-exhaustion-denial-of-service-in"},{"cve":"CVE-2026-102507","cvss":5.7,"slug":"cve-2026-102507-sliver-c2-framework-version-1-7-7-and-earlier-contains-an","title":"BishopFox Sliver unhandled panic in operator gRPC handler","severity":"medium","exploited":false,"published_at":"2026-09-29T12:17:09.943+00:00","url":"https://junglewise.ai/threats/cve-2026-102507-sliver-c2-framework-version-1-7-7-and-earlier-contains-an"},{"cve":"CVE-2026-34227","cvss":8.8,"epss":0.0047,"slug":"cve-2026-34227-bishopfox-sliver-unauthenticated-remote-access-in-mcp-interface","title":"BishopFox Sliver unauthenticated remote access in MCP interface","severity":"high","exploited":false,"published_at":"2026-03-31T16:16:32.44+00:00","url":"https://junglewise.ai/threats/cve-2026-34227-bishopfox-sliver-unauthenticated-remote-access-in-mcp-interface"}],"weekly":[{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-10-05","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-26","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"related":[],"technology":{"hub":true,"name":"Bishopfox Sliver","slug":"sliver","vendor":{"hub":true,"name":"Bishopfox","slug":"bishopfox","url":"https://junglewise.ai/threats/vendors/bishopfox"},"aliases":[],"category":"security-tool","homepage":"https://bishopfox.com/tools/sliver","repo_url":"https://github.com/BishopFox/sliver","description":"Sliver is an open-source cross-platform adversary emulation framework used by red teams and security professionals.","url":"https://junglewise.ai/threats/technologies/sliver"},"most_severe":[{"cve":"CVE-2026-34227","cvss":8.8,"epss":0.0047,"slug":"cve-2026-34227-bishopfox-sliver-unauthenticated-remote-access-in-mcp-interface","title":"BishopFox Sliver unauthenticated remote access in MCP interface","severity":"high","exploited":false,"published_at":"2026-03-31T16:16:32.44+00:00","url":"https://junglewise.ai/threats/cve-2026-34227-bishopfox-sliver-unauthenticated-remote-access-in-mcp-interface"},{"cve":"CVE-2026-77622","cvss":4,"slug":"cve-2026-77622-sliver-unauthenticated-memory-exhaustion-denial-of-service-in","title":"Sliver unauthenticated memory exhaustion in HTTP(S) listener","severity":"high","exploited":false,"published_at":"2026-11-05T21:18:53.89+00:00","url":"https://junglewise.ai/threats/cve-2026-77622-sliver-unauthenticated-memory-exhaustion-denial-of-service-in"},{"cve":"CVE-2026-102507","cvss":5.7,"slug":"cve-2026-102507-sliver-c2-framework-version-1-7-7-and-earlier-contains-an","title":"BishopFox Sliver unhandled panic in operator gRPC handler","severity":"medium","exploited":false,"published_at":"2026-09-29T12:17:09.943+00:00","url":"https://junglewise.ai/threats/cve-2026-102507-sliver-c2-framework-version-1-7-7-and-earlier-contains-an"}],"generated_at":"2026-11-13T03:07:00.155039+00:00"}