The vulnerability of the Dynamic Vectorization and Streaming Transfer (DVS) implementation of the Cisco Secure Web Appliance allows a hacker to circumvent existing security restrictions.
🗓️ 06 Mar 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 7 Views
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CVE-2026-20056 | 4 Feb 202616:11 | – | attackerkb |
 | Cisco Secure Web Appliance Real-Time Scanning Archive File Bypass Vulnerability | 4 Feb 202616:00 | – | cisco |
 | Cisco Secure Web Appliance Real-Time Scanning Archive File Bypass (cisco-sa-wsa-archive-bypass-Scx2e8zF) | 6 Feb 202600:00 | – | nessus |
 | Cisco Secure Web Appliance 安全漏洞 | 4 Feb 202600:00 | – | cnnvd |
 | CVE-2026-20056 | 4 Feb 202616:11 | – | cve |
 | CVE-2026-20056 Cisco Secure Web Appliance TBD Bypass Vulnerability | 4 Feb 202616:11 | – | cvelist |
 | EUVD-2026-5425 | 4 Feb 202616:11 | – | euvd |
 | CVE-2026-20056 | 4 Feb 202617:16 | – | nvd |
 | PT-2026-6079 | 4 Feb 202600:00 | – | ptsecurity |
 | CVE-2026-20056 | 5 Feb 202619:23 | – | redhatcve |
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06 Mar 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 22.6
CVSS 34
EPSS0.0014