What’s Vulnerable › Vulnerabilities

CVE-2026-108753: Agnaistic agnai through 1.0.555 Hard-Coded Credentials in self-host Docker Compose

• Severity: critical (CVSS 9.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-11 · updated 2026-10-16
• Weakness: CWE-798

Description

Agnaistic agnai through 1.0.555 contains a hard-coded credentials vulnerability in self-host.docker-compose.yml, which sets a fixed admin password and public JWT secret. Unauthenticated attackers can log in as admin or sign their own JWT with admin: true to impersonate users, reset passwords, and change server configuration.

Affected products

• agnaistic agnai: through 1.0.555

References

• https://github.com/agnaistic/agnai
• https://github.com/agnaistic/agnai/blob/6c3de258cb33999c3f292c71aa031d2352681186/README.md#L75-L82
• https://github.com/agnaistic/agnai/blob/6c3de258cb33999c3f292c71aa031d2352681186/self-host.docker-compose.yml#L18-L26
• https://github.com/agnaistic/agnai/blob/6c3de258cb33999c3f292c71aa031d2352681186/srv/api/auth.ts#L11-L14
• https://hackmd.io/@haind/agnai-selfhost-compose-hardcoded-admin-jwt-secret
• https://www.vulncheck.com/advisories/agnaistic-agnai-through-1.0.555-hard-coded-credentials-in-self-host-docker-compose
• https://hackmd.io/@haind/agnai-selfhost-compose-hardcoded-admin-jwt-secret

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