CVE-2026-55638Disclosure

LOWCVSS 8.6 · HIGH

Signal is active with 2 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

9Router is an AI router & token saver. Prior to 0.5.2, 9router protects /v1, /v1beta, /api/v1, and /api/v1beta in src/dashboardGuard.js but omits /codex before next.config.mjs rewrites /codex/* to /api/v1/responses. A remote unauthenticated attacker can send requests to /codex/* to bypass the API-key gate and cause the server to make upstream provider calls using operator-stored LLM provider credentials. This issue is fixed in version 0.5.2.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-862CWE-863

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-07-10: 2Technical Details · 2026-07-10: 207-10
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-55638 9Router is an AI router & token saver. Prior to 0.5.2, 9router protects /v1, /v1beta, /api/v1, and /api/v1beta in src/dashboardGuard.js but omits /codex before next.c… https://www.cve.org/CVERecord?id=CVE-2026-55638 ----- Traducción: CVE-2026-55638 9Ro… http://infoflow.cloud`

    Post summary

    The tweet announces CVE-2026-55638, noting that 9Router prior to version 0.5.2 protects several API routes but neglects /codex, and includes a link to the official CVE record.

    0000049
    91 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-55638 9Router is an AI router & token saver. Prior to 0.5.2, 9router protects /v1, /v1beta, /api/v1, and /api/v1beta in src/dashboardGuard.js but omits /codex before next.c… https://www.cve.org/CVERecord?id=CVE-2026-55638

    Post summary

    The passage announces CVE-2026-55638, detailing that 9Router, prior to version 0.5.2, fails to protect the /codex route while covering other API endpoints.

    00000615
    57.8K followersView on X

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