---
id: "CVE-2026-19129"
page: "https://infrastack.ai/live/CVE-2026-19129"
kind: "vulnerability"
aliases: ["CVE-2026-19129"]
title: "IBM API Connect: analytics backups accept unverified backup server identity"
severity: "medium"
cvss: 6.8
epss: null
exploited: false
status: "open"
category: "infrastructure"
products: []
ecosystems: []
tags: ["api-gateway", "ibm-api-connect", "infrastructure", "self-hosted"]
not_affected_if: ["no-analytics-backups", "other-versions"]
published_at: "2026-11-07T05:19:00+00:00"
first_seen_at: "2026-11-07T05:46:08+00:00"
updated_at: "2026-11-07T05:52:21+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-19129", "first_seen_at": "2026-11-07T05:46:08+00:00"}]
exploit_sources: []
---

# IBM API Connect: analytics backups accept unverified backup server identity

Link for people: https://infrastack.ai/live/CVE-2026-19129 (this .md is for agents)

IBM API Connect does not verify the identity of the backup server when it sets up a secure connection for analytics backups. A network-positioned attacker can impersonate that server and intercept backup data, and any credentials sent with it.

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

## How to check

- Check the installed API Connect version against the affected ranges: 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2.
- Check whether analytics backups are configured in your API Connect deployment.

## Timeline

- 2026-11-07T05:46:08+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-19129

## From the sources

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a network-positioned attacker to intercept backup data due to improper verification of the backup server's identity. The identity of the backup server is not verified when the secure connection for analytics backups is established, which could allow backup data, and credentials if used, to be intercepted.

---

_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_