CVE-2021-33675 Cross-site scripting in SAP Contact Center
An attacker can execute arbitrary code in a victim's browser via reflected XSS in SAP Contact Center, requiring user interaction through phishing.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-33675?
CVE-2021-33675 is a medium-severity cross-site scripting vulnerability in SAP Contact Center, published on 14 Sep 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Under certain conditions, SAP Contact Center - version 700, does not sufficiently encode user-controlled inputs. This allows an attacker to exploit a Reflected Cross-Site Scripting (XSS) vulnerability through phishing and to execute arbitrary code on the victim's browser.
Weakness: CWE-79
Which versions are affected by CVE-2021-33675?
It affects 1 product.
Products include Sap Contact Center.
How do I fix CVE-2021-33675?
No fix has been published for CVE-2021-33675 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2021-33675 being exploited?
There is no known exploitation of CVE-2021-33675 in the wild and no public exploit code.
Other vulnerabilities in SAP Contact Center
Sources
Also known as GHSA-wfq7-wrm9-g8vv.