What’s Vulnerable › Vulnerabilities

CVE-2018-18886

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-06-18 · updated 2026-06-17
• Weakness: CWE-79

Description

Helpy v2.1.0 has Stored XSS via the Ticket title.

Affected products

• helpyio helpy: before 2.2.0 — fixed in 2.2.0

How to fix

Upgrade to a fixed version: helpyio helpy 2.2.0. Check the vendor advisory for mitigations.

References

• https://github.com/helpyio/helpy
• https://github.com/helpyio/helpy/releases/tag/2.2.0
• https://github.com/helpyio/helpy
• https://github.com/helpyio/helpy/releases/tag/2.2.0

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