What’s Vulnerable › Vulnerabilities

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

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-04-03 · updated 2026-07-24
• Weakness: CWE-918

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.

Affected products

• Fka Prompts.Chat: before 2026-03-24 — fixed in 2026-03-24

How to fix

Upgrade to a fixed version: Fka Prompts.Chat 2026-03-24. Check the vendor advisory for mitigations.

References

• https://github.com/f/prompts.chat/commit/1464475df2698fb7ccd0cdbc382b0750466f891d
• https://github.com/f/prompts.chat/pull/1102
• https://www.vulncheck.com/advisories/prompts-chat-blind-ssrf-via-media-generate

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