CVE-2021-33674 Cross-site scripting in SAP Contact Center
An attacker can execute arbitrary code in a victim's browser via reflected XSS when creating a new email in SAP Contact Center.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-33674?
CVE-2021-33674 is a medium-severity cross-site scripting vulnerability in SAP Contact Center, published on 14 Sep 2021. Any signed-in user can exploit it over the network, 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 when creating a new email and to execute arbitrary code on the victim's browser.
Weakness: CWE-79
Which versions are affected by CVE-2021-33674?
It affects 1 product.
Products include Sap Contact Center.
How do I fix CVE-2021-33674?
No fix has been published for CVE-2021-33674 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-2021-33674 being exploited?
There is no known exploitation of CVE-2021-33674 in the wild and no public exploit code.
Other vulnerabilities in SAP Contact Center
Sources
Also known as GHSA-5fp9-mpp5-899v.