High severity7.5NVD Advisory· Published Mar 31, 2026· Updated Apr 9, 2026
CVE-2026-34404
CVE-2026-34404
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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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
nuxt-og-imagenpm | < 6.2.5 | 6.2.5 |
Affected products
2Patches
Vulnerability mechanics
References
3- github.com/advisories/GHSA-c7xp-q6q8-hg76ghsaADVISORY
- github.com/nuxt-modules/og-image/security/advisories/GHSA-c7xp-q6q8-hg76nvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2026-34404ghsaADVISORY
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