CVE-2026-22662
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.
Does this matter?
Lower severity and a low EPSS score (0.19%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 4.0
- 5.3 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.19% probability · 9th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-918
- Affected
- fka/prompts.chat
- Source
- disclosure@vulncheck.com
References
- https://github.com/f/prompts.chat/commit/1464475df2698fb7ccd0cdbc382b0750466f891dPatch
- https://github.com/f/prompts.chat/pull/1102Issue Tracking, Mitigation, Vendor Advisory
- https://www.vulncheck.com/advisories/prompts-chat-blind-ssrf-via-media-generateThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.