CVE-2021-37463

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-37463
In NCH Quorum v2.03 and earlier, XSS exists via User Display Name (stored).

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://github.com/0xfml/poc/blob/main/NCH/Quorum_2.03_XSS.md Exploit Third Party Advisory
https://www.nch.com.au/conference/index.html Product
Configurations

Configuration 1 (hide)

cpe:2.3:a:nchsoftware:quorum:*:*:*:*:*:*:*:*
History

30 Jul 2021, 17:10

Type Values Removed Values Added
CWE CWE-79
CPE cpe:2.3:a:nchsoftware:quorum:*:*:*:*:*:*:*:*
References (MISC) https://github.com/0xfml/poc/blob/main/NCH/Quorum_2.03_XSS.md - (MISC) https://github.com/0xfml/poc/blob/main/NCH/Quorum_2.03_XSS.md - Exploit, Third Party Advisory
References (MISC) https://www.nch.com.au/conference/index.html - (MISC) https://www.nch.com.au/conference/index.html - Product
CVSS v2 : unknown
v3 : unknown 		v2 : 3.5
v3 : 5.4

25 Jul 2021, 21:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-07-25 21:15

Updated : 2024-02-04 21:47

NVD link : CVE-2021-37463

Mitre link : CVE-2021-37463

CVE.ORG link : CVE-2021-37463

JSON object : View

Products Affected

nchsoftware

  • quorum
CWE
CWE-79

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