// For flags

CVE-2008-6984

 

Severity Score

9.1
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Plesk 8.6.0, when short mail login names (SHORTNAMES) are enabled, allows remote attackers to bypass authentication and send spam e-mail via a message with (1) a base64-encoded username that begins with a valid shortname, or (2) a username that matches a valid password, as demonstrated using (a) SMTP and qmail, and (b) Courier IMAP and POP3.

Plesk v8.6.0, cunado la ordenación de nombres de login está activada, permite a atacantes remotos saltarse la autenticación y enviar correo electrónico spam a través de un mensaje con (1) un nombre de usuario codificado base64 que comienze con un shortname válido, o (2) un nombre de usuario que coincida con una contraseña válida, como se demostró utilizando (a) SMTP y qmail, y (b) Courier IMAP y POP3.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2009-08-17 CVE Reserved
  • 2009-08-18 CVE Published
  • 2024-08-07 CVE Updated
  • 2024-08-07 First Exploit
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-287: Improper Authentication
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Parallels
Search vendor "Parallels"
Plesk
Search vendor "Parallels" for product "Plesk"
8.6.0
Search vendor "Parallels" for product "Plesk" and version "8.6.0"
linux\/unix
Affected
Parallels
Search vendor "Parallels"
Plesk
Search vendor "Parallels" for product "Plesk"
8.6.0
Search vendor "Parallels" for product "Plesk" and version "8.6.0"
windows
Affected