---
id: "CVE-2026-111693"
kind: "vulnerability"
aliases: ["CVE-2026-111693"]
title: "DataBuff ai-apm-web through 0.1.10 contains a hard-coded default credentials vulnerability that allows\u2026"
severity: "critical"
cvss: 9.8
epss: null
exploited: false
status: "open"
category: "other"
products: []
ecosystems: []
tags: ["ai-apm-web", "databuff", "other", "self-hosted"]
not_affected_if: ["default-password-changed", "not-deployed"]
published_at: "2026-10-16T18:17:52+00:00"
first_seen_at: "2026-10-23T21:57:13+00:00"
updated_at: "2026-10-23T22:28:55+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-111693", "first_seen_at": "2026-10-23T21:57:13+00:00"}]
---

# DataBuff ai-apm-web through 0.1.10 contains a hard-coded default credentials vulnerability that allows…

DataBuff ai-apm-web through version 0.1.10 ships with a built-in admin account using a hard-coded password. An unauthenticated attacker can log in with that default admin/Databuff@123 pair and get an administrator token for all protected /webapi routes.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

Check whether a DataBuff ai-apm-web instance is reachable and try POST /webapi/api/v1/auth/login with admin/Databuff@123.

## Fix

Upgrade past 0.1.10 if a fixed release exists, or change the admin password and block /webapi from untrusted networks.

## Timeline

- 2026-10-23T21:57:13+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-111693

## From the sources

DataBuff ai-apm-web through 0.1.10 contains a hard-coded default credentials vulnerability that allows unauthenticated attackers to gain administrator access using the built-in admin/Databuff@123 account. Attackers can POST these credentials to /webapi/api/v1/auth/login to obtain an administrator token and access all protected /webapi routes.

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_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_