Advisoriesby IbisCiscoCVE-2026-76440
Cisco Secure Email: path traversal
No fix yet
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Email Gateway and Cisco Secure Email and Web Manager engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities.
The vulnerabilities tracked by CVE-2026-76440 are related to path traversal issues that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-23.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Cisco Secure Email Product | <= 14.0.0-698 | No fix yet |
| <= 13.5.1-277 | No fix yet | |
| <= 13.0.0-392 | No fix yet | |
| <= 14.2.0-620 | No fix yet | |
| Cisco Secure Email and Web Manager Product | <= 13.6.2-023 | No fix yet |
| <= 13.6.2-078 | No fix yet | |
| <= 13.0.0-249 | No fix yet | |
| <= 13.0.0-277 | No fix yet |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-23