{"id":"CVE-2026-0758","state":"PUBLISHED","title":"mcp-server-siri-shortcuts shortcutName Command Injection Privilege Escalation Vulnerability","description":"mcp-server-siri-shortcuts shortcutName Command Injection Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of mcp-server-siri-shortcuts. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.\n\nThe specific flaw exists within the shortcutName parameter. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-27910.","publishedAt":"2026-01-23T03:28:03.939Z","updatedAt":"2026-01-23T19:31:34.636Z","severity":{"score":7.8,"label":"High","version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","source":"zdi"},"assigner":"zdi","products":["mcp-server-siri-shortcuts mcp-server-siri-shortcuts"],"affected":[{"vendor":"mcp-server-siri-shortcuts","product":"mcp-server-siri-shortcuts","defaultStatus":"unknown","versions":[{"version":"49d67127ba8373300d0c9d94c059b4c873bf2ef8","status":"affected"}]}],"references":["https://www.zerodayinitiative.com/advisories/ZDI-26-024/"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T20:10:13.529Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/0xxx/CVE-2026-0758.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-0758","state":"PUBLISHED","datePublished":"2026-01-23T03:28:03.939Z","dateUpdated":"2026-01-23T19:31:34.636Z","assignerShortName":"zdi","assignerOrgId":"99f1926a-a320-47d8-bbb5-42feb611262e","dateReserved":"2026-01-08T22:49:35.684Z"},"containers":{"cna":{"title":"mcp-server-siri-shortcuts shortcutName Command Injection Privilege Escalation Vulnerability","descriptions":[{"lang":"en","value":"mcp-server-siri-shortcuts shortcutName Command Injection Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of mcp-server-siri-shortcuts. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.\n\nThe specific flaw exists within the shortcutName parameter. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-27910."}],"affected":[{"vendor":"mcp-server-siri-shortcuts","product":"mcp-server-siri-shortcuts","defaultStatus":"unknown","versions":[{"version":"49d67127ba8373300d0c9d94c059b4c873bf2ef8","status":"affected"}]}],"references":[{"url":"https://www.zerodayinitiative.com/advisories/ZDI-26-024/","name":"ZDI-26-024","tags":["x_research-advisory"]}],"metrics":[{"format":"CVSS","cvssV3_0":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","lang":"en","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"zdi","orgId":"99f1926a-a320-47d8-bbb5-42feb611262e","dateUpdated":"2026-01-23T03:28:03.939Z"},"dateAssigned":"2026-01-08T22:49:35.718Z","datePublic":"2026-01-09T16:26:12.442Z","source":{"lang":"en","value":"Peter Girnus (@gothburz) and Brandon Niemczyk of Trend Zero Day Initiative"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-01-23T19:28:02.816490Z","id":"CVE-2026-0758","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-01-23T19:31:34.636Z"}}]}}}