{"id":"CVE-2026-9586","aliases":["EUVD-2026-45205","GHSA-m32j-v93f-gfgc"],"status":"published","title":"Unauthenticated SQL Injection Leading to Remote Code Execution in Switchvox SMB","description":"An unauthenticated SQL injection vulnerability exists in Sangoma Switchvox SMB Edition 8.3 (104997). The /pa endpoint processes XML content beginning with \u003cPolycomIPPhone\u003e and directly concatenates the user-controlled PhoneIP value into PostgreSQL queries without sanitization or parameterization. An unauthenticated remote attacker can execute arbitrary SQL statements against the backend PostgreSQL database using a single crafted request, including database operations and remote code execution.","severity":{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.18979,"percentile":0.97321,"model":"v2026.06.15"},"facts":{"in_kev":true,"known_exploited":true,"public_exploit":true,"fix_available":false},"cwes":["CWE-89"],"published":"2026-07-17T15:57:42Z","modified":"2026-10-24T20:10:00Z","kev":{"date_added":"2026-09-02","due_date":"2026-09-05","required_action":"Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.","known_ransomware_use":"Unknown"},"exploitation":[{"source":"euvd","since":"2026-09-02"},{"source":"kev","since":"2026-09-02"}],"exploits":[{"source":"pocgithub","id":"HORKimhab/CVE-2026-9586","title":"HORKimhab/CVE-2026-9586","date":"2026-09-02","url":"https://github.com/HORKimhab/CVE-2026-9586"},{"source":"pocgithub","id":"fromABUV/CVE-2026-9586_POC_EXPLOIT","title":"fromABUV/CVE-2026-9586_POC_EXPLOIT","date":"2026-10-12","url":"https://github.com/fromABUV/CVE-2026-9586_POC_EXPLOIT"},{"source":"nuclei","id":"CVE-2026-9586","title":"Sangoma Switchvox \u003c 8.4.0.2 - Unauthenticated SQL Injection","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-9586.yaml"}],"products":[{"vendor":"sangoma","product":"switchvox"},{"vendor":"sangoma","product":"switchvox smb edition"}],"references":[{"url":"https://sangomakb.atlassian.net/wiki/spaces/Switchvox/pages/1802371073/Switchvox+-+Release+Notes+Version+8.4.0.2+July+14+2026","tags":["release-notes","Release Notes"]},{"url":"https://labs.sra.io/posts/switchvox/","tags":["third-party-advisory","Third Party Advisory"]},{"url":"https://horizon3.ai/attack-research/disclosures/cve-2026-9586-sangoma-switchvox-rce/#","tags":["third-party-advisory","Exploit","Third Party Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-9586","tags":["government-resource","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-9586"},{"url":"https://labs.sra.io/posts/switchvox"},{"url":"https://github.com/advisories/GHSA-m32j-v93f-gfgc"}],"sources":{"cve":[{"id":"CVE-2026-9586","title":"Unauthenticated SQL Injection Leading to Remote Code Execution in Switchvox SMB","description":"An unauthenticated SQL injection vulnerability exists in Sangoma Switchvox SMB Edition 8.3 (104997). The /pa endpoint processes XML content beginning with \u003cPolycomIPPhone\u003e and directly concatenates the user-controlled PhoneIP value into PostgreSQL queries without sanitization or parameterization. An unauthenticated remote attacker can execute arbitrary SQL statements against the backend PostgreSQL database using a single crafted request, including database operations and remote code execution.","status":"published","published":"2026-07-17T15:57:42.879Z","modified":"2026-09-03T03:55:29.128Z","cvss":[{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"critical","assessor":"cna"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T13:42:37.965383Z"}],"euvd":[{"id":"EUVD-2026-45205","description":"An unauthenticated SQL injection vulnerability exists in Sangoma Switchvox SMB Edition 8.3 (104997). The /pa endpoint processes XML content beginning with \u003cPolycomIPPhone\u003e and directly concatenates the user-controlled PhoneIP value into PostgreSQL queries without sanitization or parameterization. An unauthenticated remote attacker can execute arbitrary SQL statements against the backend PostgreSQL database using a single crafted request, including database operations and remote code execution.","status":"published","published":"2026-07-17T15:57:42Z","modified":"2026-09-03T03:55:29Z","cvss":[{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"critical"}],"exploited_since":"2026-09-02","updated_at":"2026-11-02T18:01:14.689075Z"}],"ghsa":[{"id":"GHSA-m32j-v93f-gfgc","title":"An unauthenticated SQL injection vulnerability exists in Sangoma Switchvox SMB Edition 8.3 ...","description":"An unauthenticated SQL injection vulnerability exists in Sangoma Switchvox SMB Edition 8.3 (104997). The /pa endpoint processes XML content beginning with \u003cPolycomIPPhone\u003e and directly concatenates the user-controlled PhoneIP value into PostgreSQL queries without sanitization or parameterization. An unauthenticated remote attacker can execute arbitrary SQL statements against the backend PostgreSQL database using a single crafted request, including database operations and remote code execution.","status":"published","published":"2026-07-17T18:31:27Z","modified":"2026-09-02T21:32:54Z","cvss":[{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T15:11:18.49317Z"}],"kev":[{"id":"CVE-2026-9586","title":"Sangoma Switchvox SQL Injection Vulnerability","description":"Sangoma Switchvox contains a SQL injection vulnerability which allows an unauthenticated remote attacker to execute arbitrary SQL statements against the backend PostgreSQL database using a single crafted request, including database operations and remote code execution.","cwes":["CWE-89"],"kev":{"date_added":"2026-09-02","due_date":"2026-09-05","required_action":"Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.","known_ransomware_use":"Unknown"},"updated_at":"2026-11-02T17:00:15.999436Z"}],"nvd":[{"id":"CVE-2026-9586","description":"An unauthenticated SQL injection vulnerability exists in Sangoma Switchvox SMB Edition 8.3 (104997). The /pa endpoint processes XML content beginning with \u003cPolycomIPPhone\u003e and directly concatenates the user-controlled PhoneIP value into PostgreSQL queries without sanitization or parameterization. An unauthenticated remote attacker can execute arbitrary SQL statements against the backend PostgreSQL database using a single crafted request, including database operations and remote code execution.","status":"published","published":"2026-07-17T17:17:18.15Z","modified":"2026-10-24T20:10:00.137Z","cvss":[{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:12:30.250437Z"}]}}