---
id: "CVE-2026-75879"
page: "https://infrastack.ai/live/CVE-2026-75879"
kind: "vulnerability"
aliases: ["CVE-2026-75879"]
title: "IBM Content Navigator: LDAP injection lets signed-in users enumerate directory data"
severity: "medium"
cvss: 4.3
epss: null
exploited: false
status: "open"
category: "vendor"
products: []
ecosystems: []
tags: ["enterprise", "ibm-content-navigator", "ldap", "vendor"]
not_affected_if: ["unauthenticated-only-access"]
published_at: "2026-11-08T19:17:40+00:00"
first_seen_at: "2026-11-08T19:22:34+00:00"
updated_at: "2026-11-08T19:23:27+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-75879", "first_seen_at": "2026-11-08T19:22:34+00:00"}]
exploit_sources: []
---

# IBM Content Navigator: LDAP injection lets signed-in users enumerate directory data

Link for people: https://infrastack.ai/live/CVE-2026-75879 (this .md is for agents)

IBM Content Navigator versions 3.0.15.0, 26.0.0.0, 3.1.0.0 and 3.2.0.0 are vulnerable to LDAP injection. A remote attacker with a valid account can send a crafted request to list LDAP directory information.

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

## How to check

- Check the installed Content Navigator version against the affected list: `3.0.15.0`, `26.0.0.0`, `3.1.0.0`, `3.2.0.0`.

## Timeline

- 2026-11-08T19:22:34+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-75879

## From the sources

IBM Content Navigator 3.0.15.0, 26.0.0.0, 3.1.0.0, and 3.2.0.0 is vulnerable to LDAP injection. A remote authenticated attacker could send a specially crafted request that could allow enumeration of LDAP directory information.

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