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TI-2026-18197 Aliases CVE-2026-22662GHSA-gv6r-fmg6-c7v4

prompts.chat Blind SSRF via media-generate

Priority LOW 23CWE-918Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Information disclosure
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-918 and the CVSS impact.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00203 10th percentileScored 2026-11-07
Fix Fixed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

No affected products listed by the sources yet.

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:fka:prompts.chat:*:*:*:*:*:*:*:*before 2026-03-24Vulnerablef
  • cpe:2.3:a:fka:prompts.chat:*:*:*:*:*:*:*:* Versions before 2026-03-24 Vulnerable ·f

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-22662
  2. 2026-10-03 Alias added: GHSA-gv6r-fmg6-c7v4

References

Patch 2

  • TI-2026-18196 prompts.chat Path Traversal via Skill File Handling CVSS 4.0HIGH 8.6
  • TI-2026-18199 prompts.chat SSRF via Fal.ai Media Status Polling CVSS 4.0HIGH 7.1
  • TI-2026-18198 prompts.chat Authorization Bypass Information Disclosure CVSS 4.0HIGH 8.7
  • TI-2026-18200 prompts.chat Identity Confusion via Case-Sensitive Username Handling CVSS 4.0HIGH 8.6

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences