CVE-2023-31506

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.0% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-02-09 · updated 2026-06-17
Weakness: CWE-79

Description

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.

Affected products

getgrav grav: through 1.7.44

References

https://m3n0sd0n4ld.github.io/patoHackventuras/cve-2023-31506
https://m3n0sd0n4ld.github.io/patoHackventuras/cve-2023-31506

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