Description
Improper neutralization of HTTP headers for scripting syntax vulnerability in N-able N-central allows Cross-Site Scripting (XSS).

This issue affects N-central: before 26.4.1.
Published: 2026-11-10
Score: 8.3 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
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Remediation

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History

Tue, 10 Nov 2026 21:45:00 +0000

Type Values Removed Values Added
Description Improper neutralization of HTTP headers for scripting syntax vulnerability in N-able N-central allows Cross-Site Scripting (XSS). This issue affects N-central: before 26.4.1.
Title Stored XSS via MMS3 patch metadata (admin context)
Weaknesses CWE-644
References
Metrics cvssV4_0

{'score': 8.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N'}

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cve-icon MITRE

Status: PUBLISHED

Assigner: N-able

Published:

Updated: 2026-11-10T21:26:05.050Z

Reserved: 2026-11-10T12:55:11.705Z

Link: CVE-2026-125880

cve-icon Vulnrichment

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cve-icon NVD

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cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses
  • CWE-644

    Improper Neutralization of HTTP Headers for Scripting Syntax