io.github.cyanheads/cisa-cybersecurity-mcp-server
io.github.cyanheads/cisa-cybersecurity-mcp-server
Change history
Every change Squatch detected in tools, permissions, endpoints, versions and disclosures. History is append-only: entries are never edited or removed.
Nov 1, 2026
- Resource addedSeverity: Medium
resource:cisa://advisory/ICSA-26-125-01
A new resource was observed.
Detected
- Resource addedSeverity: Medium
resource:cisa://advisory/ICSA-25-275-02
A new resource was observed.
Detected
- Tool output schema changedSeverity: Low
cisa_search_kev
The declared output schema changed.
Detected
- Tool input schema changedSeverity: Low
cisa_search_kev
Parameters added: 0; removed: 0.
Detected
- Tool output schema changedSeverity: Low
cisa_search_ics_advisories
The declared output schema changed.
Detected
- Tool input schema changedSeverity: Low
cisa_search_ics_advisories
Parameters added: 0; removed: 0.
Detected
- Tool output schema changedSeverity: Low
cisa_get_ssvc
The declared output schema changed.
Detected
- Tool input schema changedSeverity: Low
cisa_get_ssvc
Parameters added: 0; removed: 0.
Detected
- Tool output schema changedSeverity: Low
cisa_get_alerts
The declared output schema changed.
Detected
- Tool input schema changedSeverity: Low
cisa_get_alerts
Parameters added: 1; removed: 0.
Detected
- Tool description changedSeverity: Low
cisa_get_alerts
The tool description changed.
Detected
- Tool output schema changedSeverity: Low
cisa_get_advisory
The declared output schema changed.
Detected
- Tool input schema changedSeverity: Low
cisa_get_advisory
Parameter descriptions or examples changed; the parameter structure is unchanged.
Detected
- Tool description changedSeverity: Low
cisa_get_advisory
The tool description changed.
Detected
- Tool output schema changedSeverity: Low
cisa_check_cve_status
The declared output schema changed.
Detected
- Tool input schema changedSeverity: Low
cisa_check_cve_status
Parameters added: 0; removed: 0.
Detected
- New version publishedSeverity: Info
A new version was published to the Official MCP Registry.
Detected
Oct 28, 2026
- Resource removedSeverity: Low
resource:cisa://kev/CVE-2026-88772
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://kev/CVE-2026-88771
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://kev/CVE-2026-87902
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://kev/CVE-2026-86950
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://kev/CVE-2026-76504
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://kev/CVE-2026-67279
The resource is no longer listed.
Detected
- Resource addedSeverity: Low
resource:cisa://kev/CVE-2026-48356
A new resource was observed.
Detected
- Resource addedSeverity: Low
resource:cisa://kev/CVE-2026-114625
A new resource was observed.
Detected
- Resource addedSeverity: Low
resource:cisa://kev/CVE-2026-111497
A new resource was observed.
Detected
- Resource addedSeverity: Low
resource:cisa://kev/CVE-2026-110447
A new resource was observed.
Detected
- Resource addedSeverity: Low
resource:cisa://kev/CVE-2026-109619
A new resource was observed.
Detected
- Resource addedSeverity: Low
resource:cisa://kev/CVE-2026-109618
A new resource was observed.
Detected
Oct 22, 2026
- Resource removedSeverity: Low
resource:cisa://kev/CVE-2026-94127
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://kev/CVE-2026-93952
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://kev/CVE-2026-93616
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://kev/CVE-2026-71362
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://kev/CVE-2026-65660
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://kev/CVE-2026-5430
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSMA-26-223-02
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-286-02
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-286-01
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-281-03
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-281-02
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-280-01
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-279-06
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-279-05
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-279-04
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-279-03
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-279-02
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-279-01
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-274-05
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-274-04
The resource is no longer listed.
Detected
- Resource removedSeverity: Low
resource:cisa://advisory/ICSA-26-274-03
The resource is no longer listed.
Detected