// For flags

CVE-2021-44862

Sensitive Information store in NSClient logs

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Netskope client is impacted by a vulnerability where an authenticated, local attacker can view sensitive information stored in NSClient logs which should be restricted. The vulnerability exists because the sensitive information is not masked/scrubbed before writing in the logs. A malicious user can use the sensitive information to download data and impersonate another user.

El cliente Netskope se ve afectado por una vulnerabilidad en la que un atacante local autenticado puede ver información confidencial almacenada en registros de NSClient que debería estar restringida. La vulnerabilidad existe porque la información confidencial no se enmascara ni se elimina antes de escribirla en los registros. Un usuario malintencionado puede utilizar la información confidencial para descargar datos y hacerse pasar por otro usuario.

*Credits: Netskope credits Ben O’Dea and Josh Wilson from IAG Australia for reporting this vulnerability.
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-12-13 CVE Reserved
  • 2022-11-03 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-532: Insertion of Sensitive Information into Log File
CAPEC
  • CAPEC-194: Fake the Source of Data
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Netskope
Search vendor "Netskope"
Netskope
Search vendor "Netskope" for product "Netskope"
<= 91
Search vendor "Netskope" for product "Netskope" and version " <= 91"
-
Affected