CVE intelligence and bounded remediation

CVE-2018-1000860 — Phpipam Phpipam security vulnerability

Medium CVSS 4.7

phpipam version 1.3.2 and earlier contains a Cross Site Scripting (XSS) vulnerability in The value of the phpipamredirect cookie is copied into an HTML tag on the login page encapsulated in single quotes. Editing the value of the cookie to r5zkh'><script>alert(1)</script>quqtl exploits an XSS vulnerability. that can result in Arbitrary code executes in victims browser.. This attack appear to be exploitable via Needs to be chained with another exploit that allows an attacker to set or modify a cookie for the phpIPAM instance's domain..

Severity
Medium
CVSS
4.7 (3.0)
Published
2018-12-20
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-79

Affected products

  • phpipam / phpipam

Matched remediation archetype

Cross-site scripting and unsafe browser output

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Trace reflected, stored, and DOM-derived untrusted values into HTML, attributes, URLs, styles, scripts, and client-side template sinks.
  • Identify affected origins, authenticated user roles, sensitive browser capabilities, and where content is shared across tenants.
  • Review framework escaping, rich-text sanitization, legacy templates, and client-side rendering paths.

Remediate safely

  • Use context-aware framework output encoding and safe DOM APIs; keep untrusted data out of executable contexts.
  • Sanitize intentionally supported markup with a maintained allowlist policy and validate URLs and attributes separately.
  • Update affected rendering components and add tests for every output context using inert sentinel markup.

Authoritative sources

Complete CVE record and remediation plan

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