CVE-2019-15829 Cross-site scripting in n/a
Cross-site scripting vulnerability in the photoblocks-grid-gallery WordPress plugin allows attackers to inject malicious scripts via the admin edit page.
- 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-2019-15829?
CVE-2019-15829 is a medium-severity cross-site scripting vulnerability in n/a, published on 30 Aug 2019. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
The photoblocks-grid-gallery plugin before 1.1.33 for WordPress has wp-admin/admin.php?page=photoblocks-edit&id= XSS.
Weakness: CWE-79
Which versions are affected by CVE-2019-15829?
It affects 1 product.
Products include Greentreelabs Gallery Photoblocks.
How do I fix CVE-2019-15829?
No fix has been published for CVE-2019-15829 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-2019-15829 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-15829 exists.
Public exploit code: 1 Nuclei template.
Sources
Also known as GHSA-x8h3-p86f-gvww.