Lucene search
K

CVE-2026-33751

🗓️ 25 Mar 2026 18:47:39Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

CVE-2026-33751: LDAP filter escape flaw in n8n LDAP node allows input-based injection; fixed in 1.123.27, 2.13.3, 2.14.1.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-33751
25 Mar 202618:47
attackerkb
Circl
CVE-2026-33751
25 Mar 202621:40
circl
CNNVD
n8n 注入漏洞
25 Mar 202600:00
cnnvd
Cvelist
CVE-2026-33751 n8n Vulnerable to LDAP Filter Injection in LDAP Node
25 Mar 202618:47
cvelist
EUVD
EUVD-2026-15958
26 Mar 202618:30
euvd
Github Security Blog
n8n Vulnerable to LDAP Filter Injection in LDAP Node
26 Mar 202618:30
github
NVD
CVE-2026-33751
25 Mar 202619:16
nvd
OSV
CVE-2026-33751 n8n Vulnerable to LDAP Filter Injection in LDAP Node
25 Mar 202618:47
osv
OSV
GHSA-W83Q-MCMX-MH42 n8n Vulnerable to LDAP Filter Injection in LDAP Node
26 Mar 202618:30
osv
Positive Technologies
PT-2026-28091
25 Mar 202600:00
ptsecurity
Rows per page
NVD
Vulners
Node
n8nn8nRange<1.123.27node.js
OR
n8nn8nRange2.0.02.13.3node.js
OR
n8nn8nMatch2.14.0node.js
[
  {
    "vendor": "n8n-io",
    "product": "n8n",
    "versions": [
      {
        "version": "< 1.123.27",
        "status": "affected"
      },
      {
        "version": ">= 2.0.0-rc.0, < 2.13.3",
        "status": "affected"
      },
      {
        "version": "= 2.14.0",
        "status": "affected"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

27 Mar 2026 19:28Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.14.8
CVSS 46.3
EPSS0.00019
SSVC
6