CVE-2026-34404

7.5 HIGH
Published: March 31, 2026 Modified: April 09, 2026
View on NVD

Description

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 Denial of Service (DoS) vulnerability. The issue arises because there is no restriction on the width and height parameters of the generated image. The vulnerability was reproduced using the standard configuration and the default templates. This issue has been patched in version 6.2.5.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/nuxt-modules/og-image/security/advisories/GHSA-c7xp-q6q8-hg76
Source: security-advisories@github.com
Vendor Advisory
https://github.com/nuxt-modules/og-image/security/advisories/GHSA-c7xp-q6q8-hg76
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Vendor Advisory

2 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.5 / 10.0
EPSS (Exploit Probability)
0.1%
17th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

nuxt