Attacker Value
High
(1 user assessed)
Exploitability
Very High
(1 user assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Network
2

CVE-2020-35846

Disclosure Date: December 30, 2020
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

Agentejo Cockpit before 0.11.2 allows NoSQL injection via the Controller/Auth.php check function.

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3
Ratings
  • Attacker Value
    High
  • Exploitability
    Very High
Technical Analysis

noSQL injection within the /auth/requestreset API. By sending JSON.generate({ 'user' => { '$func' => 'var_dump' } }) it causes the var_dump function to be called, which dumps all memory for the user object. This, in effect, allows for enumerating all usernames on the system. This can be combined with CVE-2020-35847 to eventually get an RCE.

CVSS V3 Severity and Metrics
Base Score:
9.8 Critical
Impact Score:
5.9
Exploitability Score:
3.9
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High

General Information

Vendors

  • agentejo

Products

  • cockpit
Technical Analysis