CVE-2017-8298

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CVSS 3.0

5.4 medium

EPSS

<1%p48

Published

Apr 27, 2017 (Apr 27, 2017)

Modified

Jun 17, 2026

Description

cnvs.io Canvas 3.3.0 has XSS in the title and content fields of a "Posts > Add New" action, and during creation of new tags and users.

Vendors: cnvs
Products: canvas
Weakness: CWE-79
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.6%)

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