CVE-2020-28647 Cross-site scripting in n/a
Attackers can execute arbitrary code in victims' browsers via stored payloads in MOVEit Transfer, potentially leading to account takeover.
- 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-2020-28647?
CVE-2020-28647 is a medium-severity cross-site scripting vulnerability in n/a, published on 17 Nov 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
In Progress MOVEit Transfer before 2020.1, a malicious user could craft and store a payload within the application. If a victim within the MOVEit Transfer instance interacts with the stored payload, it could invoke and execute arbitrary code within the context of the victim's browser (XSS).
Weakness: CWE-79
Which versions are affected by CVE-2020-28647?
It affects 1 product.
Products include Progress Moveit Transfer.
How do I fix CVE-2020-28647?
No fix has been published for CVE-2020-28647 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-2020-28647 being exploited?
There is no known exploitation of CVE-2020-28647 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as GHSA-pjq3-hp56-f45w.