What’s Vulnerable › Vulnerabilities

CVE-2018-19918

• Severity: medium (CVSS 5.4 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-12-31 · updated 2026-06-17
• Weakness: CWE-79

Description

CuppaCMS has XSS via an SVG document uploaded to the administrator/#/component/table_manager/view/cu_views URI.

Affected products

• Cuppacms: all versions

References

• https://github.com/CuppaCMS/CuppaCMS/issues/3
• https://github.com/security-breachlock/CVE-2018-19918/blob/master/cuppa_svg.pdf
• https://github.com/CuppaCMS/CuppaCMS/issues/3
• https://github.com/security-breachlock/CVE-2018-19918/blob/master/cuppa_svg.pdf

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