CVE-2025-20153

Cisco ESA mail Bypass

State
Published
Severity
5.8 Medium
Published
Feb 19, 2025
Updated
Feb 19, 2025
Reserved
Oct 10, 2024

Read the record on cve.org

Description

A vulnerability in the email filtering mechanism of Cisco Secure Email Gateway could allow an unauthenticated, remote attacker to bypass the configured rules and allow emails that should have been denied to flow through an affected device.  

This vulnerability is due to improper handling of email that passes through an affected device. An attacker could exploit this vulnerability by sending a crafted email through the affected device. A successful exploit could allow the attacker to bypass email filters on the affected device.

Scores

CVSSScoreVectorSource
3.15.8 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:Ncisco

Weaknesses

Affected Products

ProductVersions
Cisco Secure EmailCisco
  • 14.0.0-698Affected
  • 13.5.1-277Affected
  • 13.0.0-392Affected
  • 14.2.0-620Affected
  • 13.0.5-007Affected
  • 13.5.4-038Affected
  • 14.2.1-020Affected
  • 14.3.0-032Affected
  • 15.0.0-104Affected
  • 15.0.1-030Affected
  • 15.5.0-048Affected
  • 15.5.1-055Affected
  • 15.5.2-018Affected
  • 16.0.0-050Affected
  • 15.0.3-002Affected

References

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