// For flags

CVE-2021-27182

 

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

An issue was discovered in MDaemon before 20.0.4. There is an IFRAME injection vulnerability in Webmail (aka WorldClient). It can be exploited via an email message. It allows an attacker to perform any action with the privileges of the attacked user.

Se detectó un problema en MDaemon versiones anteriores a 20.0.4. Se presenta una vulnerabilidad de inyección de IFRAME en Webmail (también se conoce como WorldClient). Puede ser explotada por medio de un mensaje de correo electrónico. Permite a un atacante llevar a cabo cualquier acción con los privilegios del usuario atacado

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-02-10 CVE Reserved
  • 2021-04-14 CVE Published
  • 2024-03-06 EPSS Updated
  • 2024-08-03 CVE Updated
  • 2024-08-03 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Altn
Search vendor "Altn"
 Mdaemon
Search vendor "Altn" for product "Mdaemon"
 < 20.0.4
Search vendor "Altn" for product "Mdaemon" and version " < 20.0.4"
-
Affected