CVE-2026-10726Cato Windows SDP Client arbitrary file disclosure due to improper TLS certificate validation
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It affects Cato Networks SDP Client. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Cato Windows SDP Client before version 6.12.6 contains an arbitrary file disclosure vulnerability. A low-privileged local user can cause the Windows service, running as Local System, to read and disclose arbitrary local files due to improper file path validation and missing TLS certificate enforcement.
- CVSS
- 6.8 MEDIUM (v4.0, CNA)CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N
- Weakness (CWE)
- CWE-295, CWE-73
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Cato
- NVD analysis
- Awaiting Analysis
- Record last updated
- Sep 30, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Cato Networks SDP Client cato_networks:sdp_client (from the name) | before 6.12.6 | CNA record |
References
- https://knowledge.catonetworks.com/docs/cve-2026-10726-cve-2026-10739-impacts-windows-client-versions-lower-than-6126
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.