CVE-2026-22662 prompts.chat Blind SSRF via media-generate

Medium 5.3 Published 3 Apr 2026 Updated 14 Jul 2026

Authenticated attackers can exploit a blind SSRF in prompts.chat to probe internal networks and exfiltrate data via the media generator.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-22662?

CVE-2026-22662 is a medium-severity server-side request forgery vulnerability in f prompts.chat, published on 3 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

prompts.chat prior to commit 1464475 contains a blind server-side request forgery vulnerability in the Wiro media generator that allows authenticated users to perform server-side fetches of user-controlled inputImageUrl parameters. Attackers can exploit this vulnerability by sending POST requests to the /api/media-generate endpoint to probe internal networks, access internal services, and exfiltrate data through the upstream Wiro service without receiving direct response bodies.

Weakness: CWE-918

Which versions are affected by CVE-2026-22662?

It affects 1 product.

Products include Fka Prompts.chat.

How do I fix CVE-2026-22662?

No fix has been published for CVE-2026-22662 yet. Limit exposure of the affected software until one is available.

Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.

Is CVE-2026-22662 being exploited?

There is no known exploitation of CVE-2026-22662 in the wild and no public exploit code.

Sources

Also known as GHSA-gv6r-fmg6-c7v4.