// For flags

CVE-2021-40843

 

Severity Score

7.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Proofpoint Insider Threat Management Server contains an unsafe deserialization vulnerability in the Web Console. An attacker with write access to the local database could cause arbitrary code to execute with SYSTEM privileges on the underlying server when a Web Console user triggers retrieval of that data. When chained with a SQL injection vulnerability, the vulnerability could be exploited remotely if Web Console users click a series of maliciously crafted URLs. All versions prior to 7.11.2 are affected.

Proofpoint Insider Threat Management Server contiene una vulnerabilidad de deserialización no segura en la consola web. Un atacante con acceso de escritura a la base de datos local podría causar la ejecución de código arbitrario con privilegios SYSTEM en el servidor subyacente cuando un usuario de la Consola Web desencadena la recuperación de esos datos. Cuando se encadena con una vulnerabilidad de inyección SQL, la vulnerabilidad podría ser explotada remotamente si usuarios de la Consola Web hacen clic en una serie de URLs maliciosamente diseñadas. Todas las versiones anteriores a 7.11.2 están afectadas

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-09-10 CVE Reserved
  • 2021-10-13 CVE Published
  • 2023-05-06 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-502: Deserialization of Untrusted Data
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Proofpoint
Search vendor "Proofpoint"
 Insider Threat Management Server
Search vendor "Proofpoint" for product "Insider Threat Management Server"
 < 7.11.2
Search vendor "Proofpoint" for product "Insider Threat Management Server" and version " < 7.11.2"
-
Affected