Quick answers
- Is CVE-2026-111122 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-111122 being exploited in the wild.
- How severe is CVE-2026-111122?
- High severity, with a CVSS score of 7.2, published 16 October 2026.
- Which products and versions are affected?
- SiteOrigin CSS up to and including 1.6.7.
- Is there a fix for CVE-2026-111122?
- Yes: fixed in 1.6.8. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-111122 attacked?
- It is attacked over the network, in a software library.
- Am I affected by CVE-2026-111122?
- Check whether you run SiteOrigin CSS at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
- Fixed in: 1.6.8
Technical details
The vulnerability is a stored DOM-based cross-site scripting (XSS) flaw in the Visual Inspector feature, caused by insufficient input sanitization and output escaping of the 'href' parameter. An unauthenticated attacker can inject malicious JavaScript via comments; execution occurs in the inspector when an admin clicks a crafted link. The vulnerability affects all versions through 1.6.7 and is fixed in 1.6.8.
Affected products
- SiteOrigin CSS up to and including 1.6.7
Timeline
- 2026-10-16: disclosed
- 2026-10-08: patched