CVE-2026-96620 | Anthropic Claude Agent SDK up to 0.2.120 CLI Argument Parsing resume input validation

October 16, 2026 Yanac

A vulnerability was found in Anthropic Claude Agent SDK up to 0.2.120. It has been declared as critical. The affected element is an unknown function of the component CLI Argument Parsing. Executing a manipulation of the argument resume can lead to improper input validation.

The identification of this vulnerability is CVE-2026-96620. The attack may be launched remotely. There is no exploit available.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More