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Medium severity5.4NVD Advisory· Published Apr 29, 2026· Updated Jun 17, 2026

CVE-2026-40230

CVE-2026-40230

Description

Helpy contains a stored cross-site scripting vulnerability in the knowledge base Doc rendering logic. An authenticated attacker with admin or agent editor privileges can persist arbitrary HTML or JavaScript in the body field of a knowledge base Doc.This issue affects helpy: 2.8.0.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Helpy.io/Helpy2 versions
    cpe:2.3:a:helpy.io:helpy:2.8.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:helpy.io:helpy:2.8.0:*:*:*:*:*:*:*
    • (no CPE)range: =2.8.0

Patches

Vulnerability mechanics

References

1

News mentions

0

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