CVE-2026-34405
CVE-2026-34405 is a medium-severity vulnerability in Nuxt Og Image with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- EPSS exploit prediction: 0% (12th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-17670
- Weakness: CWE-79
- Affected product: Nuxt Og Image
- Published:
- Last modified:
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 vulnerability that allows injection of arbitrary attributes into the HTML page body. This issue has been patched in version 6.2.5.
Frequently asked questions
- What is CVE-2026-34405?
- 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.
- How severe is CVE-2026-34405?
- CVE-2026-34405 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2026-34405 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-34405?
- CVE-2026-34405 affects Nuxt Og Image. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-34405?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2026-34405 have an EU (EUVD) identifier?
- Yes. CVE-2026-34405 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-17670.
- When was CVE-2026-34405 published?
- CVE-2026-34405 was published on 2026-03-31 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:nuxt:og_image:*:*:*:*:*:node.js:*:*
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- CVE-2026-34404 — High (CVSS 7.5): Nuxt OG Image generates OG Images with Vue templates in Nuxt. Prior to version 6.2.5, the image‑generation component…
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