CVE-2026-44589 nuxt-og-image SSRF — bypass of GHSA-pqhr-mp3f-hrpp / v6.2.5 fix (IPv6 + redirect)
An incomplete IPv6 denylist and missing redirect validation in Nuxt OG Image allow attackers to bypass SSRF protections and access internal resources.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2026-44589?
CVE-2026-44589 is a low-severity server-side request forgery vulnerability in nuxt-modules og-image, published on 14 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Nuxt OG Image generates OG Images with Vue templates in Nuxt. The isBlockedUrl() denylist introduced in [email protected] to remediate GHSA-pqhr-mp3f-hrpp (Dmitry Prokhorov / Positive Technologies, March 2026) is incomplete. It has an incomplete IPv6 prefix list and is missing redirect re-validation. This vulnerability is fixed in 6.4.9.
Weakness: CWE-918
Which versions are affected by CVE-2026-44589?
2 open source packages ship an affected version, including nuxt-og-image.
| Package | Affected | Fixed in |
|---|---|---|
nuxt-og-image npm | From 6.2.5 | 6.4.9 |
nuxt-og-image npm | From 6.2.5 | 6.4.9 |
How do I fix CVE-2026-44589?
Upgrade nuxt-og-image to 6.4.9 or later.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-44589 being exploited?
There is no known exploitation of CVE-2026-44589 in the wild and no public exploit code.
Sources
Also known as GHSA-c2rm-g55x-8hr5.