CVE-2026-34405CWE-79

Nuxt OG Image vulnerable to reflected XSS via query parameter injection into HTML attributes

Medium · published March 31, 2026

CVSS v3.1
6.1
EPSS
0%
Percentile
17.0
In the wild
Unconfirmed
What it is

Nuxt OG Image generates OG Images with Vue templates in Nuxt. Prior to version 6.2.5, the image‑generation component by the URI: /_og/d/ (and, in older versions, /og-image/) contains a vulnerability that allows injection of arbitrary attributes into the HTML page body. This issue has been patched in version 6.2.5.

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00261 · 17.0th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-03-31T21:16Z
EPSS history
Timeline
  • 31 MAR 21:16Z
    Nuxt OG Image vulnerable to reflected XSS via query parameter injection into HTML attributes
    cvelistv5