CVE-2018-10580 Cross-site scripting in n/a
Cross-site scripting in MyBB Latest Posts on Profile plugin allows attackers to inject scripts via unsanitized thread subjects.
- 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-2018-10580?
CVE-2018-10580 is a medium-severity cross-site scripting vulnerability in n/a, published on 11 May 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
The "Latest Posts on Profile" plugin 1.1 for MyBB has XSS because there is an added section in a user profile that displays that user's most recent posts without sanitizing the tsubject (aka thread subject) field.
Weakness: CWE-79
Which versions are affected by CVE-2018-10580?
It affects 1 product.
Products include Latest Posts on Profile Project Latest Posts on Profile.
How do I fix CVE-2018-10580?
No fix has been published for CVE-2018-10580 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-2018-10580 being exploited?
There is no known exploitation of CVE-2018-10580 in the wild and no public exploit code.
Public exploit code: 1 Exploit-DB entry.
Sources
Also known as GHSA-gr93-phx8-7v53.