CVE-2022-25256 Cross-site scripting in n/a
Cross-site scripting in SAS Web Report Studio allows attackers to execute arbitrary JavaScript via malicious URL parameters, potentially leading to session hijacking.
- 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-2022-25256?
CVE-2022-25256 is a medium-severity cross-site scripting vulnerability in n/a, published on 19 Feb 2022. 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
SAS Web Report Studio 4.4 allows XSS. /SASWebReportStudio/logonAndRender.do has two parameters: saspfs_request_backlabel_list and saspfs_request_backurl_list. The first one affects the content of the button placed in the top left. The second affects the page to which the user is directed after pressing the button, e.g., a malicious web page. In addition, the second parameter executes JavaScript, which means XSS is possible by adding a javascript: URL.
Weakness: CWE-79
Which versions are affected by CVE-2022-25256?
It affects 1 product.
Products include Sas Web Report Studio.
How do I fix CVE-2022-25256?
No fix has been published for CVE-2022-25256 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-2022-25256 being exploited?
There is no known exploitation of CVE-2022-25256 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-f94m-q2w2-2g64.