CVE-2026-5758 | BDVDB-2026-327191 Detail
MafintoshProtocol-buffers-schema parser
Description#
JavaScript is vulnerable to prototype pollution in Mafintosh's protocol-buffers-schema Version 3.6.0, where an attacker may alter the application logic, bypass security checks, cause a DoS or achieve remote code execution.
Impact#
Per CVSS v3.1: confidentiality impact low, integrity impact none, availability impact low. Attack vector: network.
Weaknesses#
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.