// For flags

CVE-2019-18378

 

Severity Score

4.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Symantec Messaging Gateway, prior to 10.7.3, may be susceptible to a cross-site scripting (XSS) exploit, which is a type of issue that can enable attackers to inject client-side scripts into web pages viewed by other users. A cross-site scripting vulnerability may be used by attackers to potentially bypass access controls such as the same-origin policy.

Symantec Messaging Gateway, versiones anteriores a 10.7.3, puede ser susceptible a una explotación de tipo cross-site scripting (XSS), el cual es un tipo de problema que puede permitir a atacantes inyectar scripts del lado del cliente en páginas web vistas por otros usuarios. Los atacantes pueden utilizar una vulnerabilidad de tipo cross-site scripting para omitir los controles de acceso, tal y como la política del mismo origen.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
Single
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-10-23 CVE Reserved
  • 2019-12-11 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-05 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
URL Date SRC
https://support.symantec.com/us/en/article.SYMSA1501.html 2019-12-13
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Symantec
Search vendor "Symantec"
 Messaging Gateway
Search vendor "Symantec" for product "Messaging Gateway"
 < 10.7.3
Search vendor "Symantec" for product "Messaging Gateway" and version " < 10.7.3"
-
Affected