CVE-2026-90568 moxi624 Mogu Blog v2 blogSort Endpoint info.ftl BlogSortServiceImpl.addBlogSort cross site scripting
Remote attackers can inject malicious scripts via the sortName parameter in the blogSort endpoint, potentially compromising user sessions.
- 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-2026-90568?
CVE-2026-90568 is a medium-severity cross-site scripting vulnerability in moxi624 Mogu Blog v2, published on 13 Sep 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A vulnerability was detected in moxi624 Mogu Blog v2 up to 5.2. This affects the function BlogSortServiceImpl.addBlogSort of the file mogu_web/src/main/resources/templates/info.ftl of the component blogSort Endpoint. The manipulation of the argument sortName results in cross site scripting. The attack can be launched remotely. The project was informed of the problem early through an issue report but has not responded yet.
Which versions are affected by CVE-2026-90568?
How do I fix CVE-2026-90568?
No fix has been published for CVE-2026-90568 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-2026-90568 being exploited?
There is no known exploitation of CVE-2026-90568 in the wild and no public exploit code.
Sources
Also known as GHSA-4jph-rgqm-gxcv.