Description

Apostrophe CMS versions between 2.63.0 to 3.3.1 are vulnerable to Stored XSS where an editor uploads an SVG file that contains malicious JavaScript onto the Images module, which triggers XSS once viewed.

Remediation

References

https://github.com/apostrophecms/apostrophe/commit/c8b94ee9c79468f1ce28e31966cb0e0839165e59

Related Vulnerabilities

CVE-2022-35961 Vulnerability in maven package org.webjars.npm:openzeppelin__contracts

CVE-2023-36665 Vulnerability in maven package org.webjars.npm:github-com-protobufjs-protobuf-js

CVE-2022-22969 Vulnerability in maven package org.springframework.security.oauth:spring-security-oauth2

CVE-2020-16044 Vulnerability in maven package org.webjars.npm:electron

CVE-2022-43415 Vulnerability in maven package org.jenkins-ci.plugins:repo

Severity

Medium

Classification

CWE-79 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Tags

Patch Third Party Advisory