Vulnerability Details : CVE-2021-33673
Under certain conditions, SAP Contact Center - version 700,does not sufficiently encode user-controlled inputs and persists in them. This allows an attacker to exploit a Stored Cross-Site Scripting (XSS) vulnerability when a user browses through the employee directory and to execute arbitrary code on the victim's browser. Due to the usage of ActiveX in the application, the attacker can further execute operating system level commands.
Vulnerability category: Cross site scripting (XSS)Execute code
Products affected by CVE-2021-33673
- cpe:2.3:a:sap:contact_center:700:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-33673
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 41 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-33673
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
8.3
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:L |
1.7
|
6.0
|
SAP SE | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2021-33673
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-33673
-
https://launchpad.support.sap.com/#/notes/3073891
SAP ONE Support Launchpad: Log OnPermissions Required
-
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405
SAP Security Patch Day – September 2021 - Product Security Response at SAP - Community WikiVendor Advisory
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