CVE intelligence and bounded remediation

CVE-2024-26313 — Archer Platform 6.x before 6.14 P2 HF2 (6.14.0.2.2) contains a stored cross-site scripting (XSS) vulnerability

High CVSS 7.3

Archer Platform 6.x before 6.14 P2 HF2 (6.14.0.2.2) contains a stored cross-site scripting (XSS) vulnerability. A remote authenticated malicious Archer user could potentially exploit this to store malicious HTML or JavaScript code in a trusted application data store. When victim users access the data store through their browsers, the malicious code gets executed by the web browser in the context of the vulnerable application. 6.13.P3 HF1 (6.13.0.3.1) is also a fixed release.

Severity
High
CVSS
7.3 (3.1)
Published
2024-03-08
CISA KEV
Not currently listed
Ecosystem
javascript/npm
Weaknesses
CWE-79

Affected products

  • archerirm / archer

Showing 1 representative product identities from 2 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

Cross-site scripting and unsafe browser output

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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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