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/commit/84a7cb38daf0295b93aba21d562ec627e4eb463b

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

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

Related Vulnerabilities

CVE-2021-4040 Vulnerability in maven package org.apache.activemq:artemis-core-client

CVE-2020-6831 Vulnerability in npm package electron

CVE-2022-36077 Vulnerability in npm package electron

CVE-2021-44878 Vulnerability in maven package org.pac4j:pac4j-core

CVE-2016-10550 Vulnerability in npm package sequelize

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

Patch Third Party Advisory Issue Tracking Exploit