CVE-2020-29364 Cross-site scripting in n/a
Attackers can inject malicious scripts into news headlines in NetArt News Lister, potentially compromising user sessions or site integrity.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-29364?
CVE-2020-29364 is a medium-severity cross-site scripting vulnerability in n/a, published on 30 Nov 2020. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
In NetArt News Lister 1.0.0, the news headlines vulnerable to stored xss attacks. Attackers can inject codes in news titles.
Weakness: CWE-79
Which versions are affected by CVE-2020-29364?
It affects 1 product.
Products include Netartmedia News Lister.
How do I fix CVE-2020-29364?
No fix has been published for CVE-2020-29364 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-2020-29364 being exploited?
There is no known exploitation of CVE-2020-29364 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-7v67-cgqp-fx55.