// For flags

CVE-2019-17132

vBulletin 5.0 < 5.5.4 - 'updateAvatar' Authenticated Remote Code Execution

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

vBulletin through 5.5.4 mishandles custom avatars.

vBulletin versiones hasta 5.5.4, maneja inapropiadamente los avatars personalizados.

vBulletin versions 5.5.4 and below suffers from an updateAvatar remote code execution vulnerability.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-10-04 CVE Reserved
  • 2019-10-04 CVE Published
  • 2019-10-07 First Exploit
  • 2024-08-05 CVE Updated
  • 2024-11-20 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-20: Improper Input Validation
  • CWE-94: Improper Control of Generation of Code ('Code Injection')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Vbulletin
Search vendor "Vbulletin"
 Vbulletin
Search vendor "Vbulletin" for product "Vbulletin"
 <= 5.5.4
Search vendor "Vbulletin" for product "Vbulletin" and version " <= 5.5.4"
-
Affected