UpHeron
All vulnerabilities

Servers and applications

CVE-2023-31506

A cross-site scripting (XSS) vulnerability in Grav versions 1.7.44 and before, allows remote authenticated attackers to execute arbitrary web scripts or HTML via the onmouseover attribute of an ISINDEX element.

Severity
Medium 5.4
Published
9 Feb 2024
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
GravServers and applications · cpe:a:getgrav:grav
  • Every version up to 1.7.44

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-31506
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-31506