// For flags

CVE-2015-4184

 

Severity Score

7.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The anti-spam scanner on Cisco Email Security Appliance (ESA) devices 3.3.1-09, 7.5.1-gpl-022, and 8.5.6-074 allows remote attackers to bypass intended e-mail restrictions via a malformed DNS SPF record, aka Bug IDs CSCuu35853 and CSCuu37733.

El escáner anti-spam en los dispositivos Cisco Email Security Appliance (ESA) 3.3.1-09, 7.5.1-gpl-022, y 8.5.6-074 permite a atacantes remotos evadir les restricciones de email a través de un registro DNS SPF malformado, también conocido como Bug IDs CSCuu35853 y CSCuu37733.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2015-06-04 CVE Reserved
  • 2015-06-13 CVE Published
  • 2024-08-06 CVE Updated
  • 2025-04-10 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-20: Improper Input Validation
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Cisco
Search vendor "Cisco"
Email Security Appliance
Search vendor "Cisco" for product "Email Security Appliance"
3.331-09
Search vendor "Cisco" for product "Email Security Appliance" and version "3.331-09"
-
Affected
Cisco
Search vendor "Cisco"
Email Security Appliance
Search vendor "Cisco" for product "Email Security Appliance"
7.5.1-gpl-022
Search vendor "Cisco" for product "Email Security Appliance" and version "7.5.1-gpl-022"
-
Affected
Cisco
Search vendor "Cisco"
Email Security Appliance
Search vendor "Cisco" for product "Email Security Appliance"
8.5.6-074
Search vendor "Cisco" for product "Email Security Appliance" and version "8.5.6-074"
-
Affected