CVE-2021-29643

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-29643
PRTG Network Monitor before 21.3.69.1333 allows stored XSS via an unsanitized string imported from a User Object in a connected Active Directory instance.

5.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5 /10

CVSS v2.0 : LOW

V2 Legend

Vector : AV:N/AC:M/Au:S/C:N/I:P/A:N

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://raxis.com/blog/prtg-network-monitor-cve-2021-29643 Exploit Third Party Advisory
https://www.paessler.com/prtg/history/stable#21.3.69.1333 Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:paessler:prtg_network_monitor:*:*:*:*:*:*:*:*
History

22 Sep 2021, 18:40

Type Values Removed Values Added
CPE cpe:2.3:a:paessler:prtg_network_monitor:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 3.5
v3 : 5.4
References (MISC) https://www.paessler.com/prtg/history/stable#21.3.69.1333 - (MISC) https://www.paessler.com/prtg/history/stable#21.3.69.1333 - Vendor Advisory
References (MISC) https://raxis.com/blog/prtg-network-monitor-cve-2021-29643 - (MISC) https://raxis.com/blog/prtg-network-monitor-cve-2021-29643 - Exploit, Third Party Advisory
CWE CWE-79

13 Sep 2021, 15:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-09-13 15:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-29643

Mitre link : CVE-2021-29643

CVE.ORG link : CVE-2021-29643

JSON object : View

Products Affected

paessler

  • prtg_network_monitor
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')