Quick answers
- Is CVE-2026-54868 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-54868 being exploited in the wild.
- How severe is CVE-2026-54868?
- Medium severity, with a CVSS score of 6.5, published 13 October 2026.
- Which products and versions are affected?
- FolioVision FV Simpler SEO through 1.9.7.
- Is there a fix for CVE-2026-54868?
- Yes: fixed in 1.9.8. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-54868 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-54868?
- Check whether you run FolioVision FV Simpler SEO 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: 1.9.8
Technical details
The plugin fails to properly sanitize user input during web page generation, allowing authenticated attackers with contributor or developer privileges to inject persistent malicious scripts. The vulnerability is triggered when a privileged user performs actions such as clicking a malicious link or submitting a crafted form. Exploitation results in arbitrary JavaScript execution in the browsers of site visitors.
Affected products
- FolioVision FV Simpler SEO through 1.9.7
Timeline
- 2026-09-11: disclosed: Reported by Ananda Dhakal (Patchstack)
- 2026-10-13: advisory: Published by Patchstack and NVD