Description

Ballcat Codegen provides the function of online editing code to generate templates. In versions prior to 1.0.0.beta.2, attackers can implement remote code execution through malicious code injection of the template engine. This happens because Velocity and freemarker templates are introduced but input verification is not done. The fault is rectified in version 1.0.0.beta.2.

Remediation

References

https://github.com/ballcat-projects/ballcat-codegen/issues/5

https://github.com/ballcat-projects/ballcat-codegen/security/advisories/GHSA-fv3m-xhqw-9m79

https://github.com/ballcat-projects/ballcat-codegen/commit/84a7cb38daf0295b93aba21d562ec627e4eb463b

Related Vulnerabilities

CVE-2021-33829 Vulnerability in npm package ckeditor4

CVE-2023-25764 Vulnerability in maven package org.jenkins-ci.plugins:email-ext

CVE-2021-21181 Vulnerability in maven package org.webjars.npm:electron

CVE-2021-23820 Vulnerability in npm package json-pointer

CVE-2020-15256 Vulnerability in npm package object-path

Severity

Critical

Classification

CWE-20 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Issue Tracking Patch Third Party Advisory Exploit