CiscoCVE-2026-20317
Cisco Secure Workload: improper authentication
Critical10.0CVE-2026-20317 · Published Aug 19, 2026 · updated Aug 20, 2026
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Workload engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20317 are related to improper authentication issues that are grouped under the Common Weakness Enumeration (CWE) CWE-287.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Cisco Secure Workload Product | <= 2.2.1.41 | No fix yet |
| <= 3.2.1.18 | No fix yet | |
| <= 3.3.2.50 | No fix yet | |
| <= 3.4.1.28 | No fix yet |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-287
More Cisco advisories
All Cisco| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Aug 19 | Cisco Secure Workload: improper input validation | Critical9.6 | No fix yet |
| Aug 19 | Cisco Secure Workload: memory corruption | High7.5 | No fix yet |
| Aug 19 | Cisco BroadWorks: XML external entity | High7.5 | No fix yet |
| Aug 19 | Cisco Unified Intelligence Center: SQL injection | Medium6.5 | No fix yet |
| Aug 19 | Cisco Crosswork Planning: missing authentication | Critical10.0 | No fix yet |
| Aug 19 | As part of Cisco's ongoing commitment to proactive security and product quality | Critical10.0 | No fix yet |