CVE-2018-10297 Cross-site scripting in n/a
Attackers can inject malicious scripts via remote images in articles, potentially stealing user sessions or executing code in victim browsers.
- 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-2018-10297?
CVE-2018-10297 is a medium-severity cross-site scripting vulnerability in n/a, published on 22 Apr 2018. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Discuz! DiscuzX through X3.4 has stored XSS via the portal.php?mod=portalcp&ac=article URI, related to mishandling of IMG elements associated with remote images.
Weakness: CWE-79
Which versions are affected by CVE-2018-10297?
It affects 1 product.
Products include Discuz Discuzx.
How do I fix CVE-2018-10297?
No fix has been published for CVE-2018-10297 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-2018-10297 being exploited?
There is no known exploitation of CVE-2018-10297 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-xpwj-39c3-7v9j.