Cisco Cisco Secure Email
At a glance
- Source
- NVD
- EPSS
- EPSS 0.66 % · percentile 51 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- cisco
- NVD status
- Modified
Description
A vulnerability in Cisco Email Security Appliance (ESA) and Cisco Secure Email and Web Manager could allow an unauthenticated, remote attacker to conduct an HTTP response splitting attack. This vulnerability is due to the failure of the application or its environment to properly sanitize input values. An attacker could exploit this vulnerability by injecting malicious HTTP headers, controlling the response body, or splitting the response into multiple responses.
Weaknesses (CWE)
- CWE-113 — Improper Neutralization of CRLF Sequences in HTTP Headers
- CWE-74 — Improper Neutralization of Special Elements in Output Used by a Downstream Component
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 4.7 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N | cisco |
| CVSS 3.1 | MEDIUM 4.7 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N | NVD · psirt@cisco.com (Secondary) |
| CVSS 3.1 | MEDIUM 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2022-26022
- GCVE · GCVE-0-2022-20772
Affected configurations (NVD CPE)
cpe:2.3:o:cisco:email_security_appliance_firmware:*:*:*:*:*:*:*:*≥ 13.5.1 < 14.0.3-015cpe:2.3:o:cisco:email_security_appliance_firmware:*:*:*:*:*:*:*:*≥ 14.1 < 14.2.1-015cpe:2.3:o:cisco:email_security_appliance_firmware:*:*:*:*:*:*:*:*≥ 14.3 < 14.3.0-023cpe:2.3:o:cisco:secure_email_and_web_manager_firmware:*:*:*:*:*:*:*:*≥ 14.2 < 14.2.0-217cpe:2.3:o:cisco:secure_email_and_web_manager_firmware:*:*:*:*:*:*:*:*≥ 14.3 < 14.3.0-115
Affected products
| Product | Versions |
|---|---|
| Cisco · Cisco Secure Email | affected 13.5.1-277 ; affected 14.0.0-698 ; affected 14.2.0-620 |
| Cisco · Cisco Secure Email and Web Manager | affected 14.0.0-404 ; affected 14.1.0-223 ; affected 14.1.0-227 ; affected 14.2.0-212 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |