CVE-2023-26100 Cross-site scripting in n/a
Attackers can execute arbitrary code in a user's browser via reflected XSS in Flowmon, potentially leading to account takeover.
- 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-2023-26100?
CVE-2023-26100 is a medium-severity cross-site scripting vulnerability in n/a, published on 21 Apr 2023. 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
In Progress Flowmon before 12.2.0, an application endpoint failed to sanitize user-supplied input. A threat actor could leverage a reflected XSS vulnerability to execute arbitrary code within the context of a Flowmon user's web browser.
Weakness: CWE-79
Which versions are affected by CVE-2023-26100?
It affects 1 product.
Products include Progress Flowmon Os.
How do I fix CVE-2023-26100?
No fix has been published for CVE-2023-26100 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-2023-26100 being exploited?
There is no known exploitation of CVE-2023-26100 in the wild and no public exploit code.
Sources
Also known as GHSA-vhg5-556r-83fw.