CVE-2026-22662

MEDIUM

4.3

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.

CVE Details

CVSS v3.1 Score4.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published4/3/2026

Last Modified4/3/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-918

References

https://github.com/f/prompts.chat/commit/1464475df2698fb7ccd0cdbc382b0750466f891d(disclosure@vulncheck.com)

https://github.com/f/prompts.chat/pull/1102(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/prompts-chat-blind-ssrf-via-media-generate(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

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