CVE-2026-9586
Published Jul 17, 2026
Last updated 9 hours ago
- Description
- An unauthenticated SQL injection vulnerability exists in Sangoma Switchvox SMB Edition 8.3 (104997). The /pa endpoint processes XML content beginning with <PolycomIPPhone> 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.
- Source
- 57dba5dd-1a03-47f6-8b36-e84e47d335d8
- NVD status
- Analyzed
- Products
- switchvox
CVSS 4.0
- Type
- Secondary
- Base score
- 9.3
- Impact score
- -
- Exploitability score
- -
- Vector string
- 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
- Severity
- CRITICAL
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
Data from CISA
- Vulnerability name
- Sangoma Switchvox SQL Injection Vulnerability
- Exploit added on
- Sep 2, 2026
- Exploit action due
- Sep 5, 2026
- 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.
- 57dba5dd-1a03-47f6-8b36-e84e47d335d8
- CWE-89
- Hype score
- Not currently trending
CISAが既知の悪用された脆弱性7件をカタログに追加 #CISA (Sep 2) CVE-2026-9586 Sangoma SwitchvoxのSQLインジェクション脆弱性 CVE-2026-48710 Kludex Starlette HTTPリクエスト/レスポンスの密輸脆弱性 CVE-2026-49869 Kestra OSS OSのコマ
@foxbook
3 Sept 2026
164 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
⚠️ ثغرة حقن قواعد بيانات في سويتشفوكس تُستغل فعلياً لنشر أصداف عكسية على نحو 4000 نظام مكشوف. المعرّف : CVE-2026-9586 درجة الخطورة : 9.3 (CVSS) - Critical الإصدارات المتأ
@KasperskyDev
3 Sept 2026
163 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
Exploitation of Sangoma Switchvox flaw is underway (CVE-2026-9586): A threat actor is actively targeting internet-exposed Sangoma Switchvox instance through a recently patched SQL injection flaw (CVE-2026-9586), and organizations running them should… https://t.co/z04LRXuLcG htt
@shah_sheikh
2 Sept 2026
56 Impressions
0 Retweets
1 Like
0 Bookmarks
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0 Quotes
🚨 CVE-2026-9586 - critical 🚨 Sangoma Switchvox < 8.4.0.2 - Unauthenticated SQL Injection > Sangoma Switchvox before version 8.4.0.2 contains an unauthenticated SQL injection vu... 👾 https://t.co/OOtGVzrHIC @pdnuclei #NucleiTemplates #cve
@pdnuclei_bot
2 Sept 2026
472 Impressions
0 Retweets
2 Likes
1 Bookmark
0 Replies
0 Quotes
[
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:sangoma:switchvox:*:*:*:*:on-premises:*:*:*",
"matchCriteriaId": "A9E8D249-C33B-4FC1-8EF2-3FD26AA15547",
"versionEndExcluding": "8.4.0.2",
"versionStartIncluding": "8.2.2.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
]