CVE-2018-7447 Cross-site scripting in n/a
Persistent XSS in mojoPortal blog fields allows attackers to inject scripts, though maintainers dispute this as admin-only functionality.
- 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-2018-7447?
CVE-2018-7447 is a medium-severity cross-site scripting vulnerability in n/a, published on 24 Feb 2018. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
mojoPortal through 2.6.0.0 is prone to multiple persistent cross-site scripting vulnerabilities because it fails to sanitize user-supplied input. The 'Title' and 'Subtitle' fields of the 'Blog' page are vulnerable. NOTE: The software maintainer disputes this as a vulnerability because the fields claimed to be vulnerable to XSS are only available to administrators who are supposed to have access to add scripts
Weakness: CWE-79
Which versions are affected by CVE-2018-7447?
It affects 1 product.
Products include Mojoportal Mojoportal.
How do I fix CVE-2018-7447?
No fix has been published for CVE-2018-7447 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-2018-7447 being exploited?
There is no known exploitation of CVE-2018-7447 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-fw82-9c96-r36g.