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CVE-2026-39900— Cacti: Reflected XSS via tab parameter in auth_profile.php JavaScript context

AI Predicted 4.3 Difficulty: Easy EPSS 0.15% · P5
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I. Basic Information for CVE-2026-39900

Vulnerability Information

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Vulnerability Title
Cacti: Reflected XSS via tab parameter in auth_profile.php JavaScript context
Source: NVD (National Vulnerability Database)
Vulnerability Description
Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior are vulnerable to Reflected XSS via tab parameter in the auth_profile.php JavaScript context. This issue has been fixed in version 1.2.31.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: NVD (National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
Cacticacti < 1.2.31 -

II. Public POCs for CVE-2026-39900

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III. Intelligence Information for CVE-2026-39900

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Other References for CVE-2026-39900 (2)

Same Patch Batch · Cacti · 2026-06-24 · 10 CVEs total

CVE-2026-399559.8 CRITICALCacti has Pre-Authentication SQL Injection via unanchored FILTER_VALIDATE_REGEXP in graph
CVE-2026-398939.8 CRITICALCacti: Pre-authentication SQL injection via rfilter RLIKE clause in graph_view.php
CVE-2026-399389.8 CRITICALCacti: Unauthenticated RCE on Graph Image
CVE-2026-399517.6 HIGHCacti: Stored SQL Injection via graph_name_regexp in Reports feature
CVE-2026-398942.9 LOWCacti: RRDtool metric shift via LC_NUMERIC locale comma decimal formatting
CVE-2026-39897Cacti has a Reflected XSS Vulnerability via html_auth_footer
CVE-2026-39948Cacti has SQL Injection via rfilter parameter in RLIKE clauses
CVE-2026-39899Cacti: Path Traversal via filename parameter in package_import.php
CVE-2026-40079Cacti: Command Injection via escape_command() no-op in RRDtool execution

IV. Related Vulnerabilities

V. Comments for CVE-2026-39900

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