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The vulnerability of the Helper service in the Cato Client software for remote access allows a hacker to elevate their privileges and execute arbitrary code.
🗓️ 23 Jun 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 5 Views
| Reporter | Title | Published | Views | Family All 10 |
|---|---|---|---|---|
 | CVE-2025-3886 | 23 Apr 202503:00 | – | circl |
 | CatoNetworks CatoClient 安全漏洞 | 27 Apr 202500:00 | – | cnnvd |
 | CVE-2025-3886 | 27 Apr 202510:41 | – | cve |
 | CVE-2025-3886 CatoNetworks CatoClient up to 5.8 PrivilegedHelperTool Race Condition | 27 Apr 202510:41 | – | cvelist |
 | EUVD-2025-12448 | 3 Oct 202520:07 | – | euvd |
 | CVE-2025-3886 | 27 Apr 202511:15 | – | nvd |
 | CVE-2025-3886 | 27 Apr 202511:15 | – | osv |
 | PT-2025-17688 · Cato · Cato Client For Macos | 11 Mar 202500:00 | – | ptsecurity |
 | CVE-2025-3886 | 29 Apr 202511:10 | – | redhatcve |
 | CVE-2025-3886 CatoNetworks CatoClient up to 5.8 PrivilegedHelperTool Race Condition | 27 Apr 202510:41 | – | vulnrichment |
10
| Source | Link |
|---|---|
| zerodayinitiative | www.zerodayinitiative.com/advisories/ZDI-CAN-23275/ |
| web | www.web.nvd.nist.gov/view/vuln/detail |
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23 Jun 2025 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 26.8
CVSS 37.8
EPSS0.00191