CVE-2026-47425

Summary: CVE-2026-47425 affects rattler before 0.43.2, enabling a noarch:python entry-point path traversal that can write files outside the intended install prefix. The issue arises in EntryPoint::FromStr within rattler_conda_types, where only .trim() is applied to the command and a malicious noa...

CVE-2026-47425 Rattler vulnerable to entry-point path traversal in noarch:python install (arbitrary file write)

Rattler is a library that provides common functionality used within the conda ecosystem. Prior to version 0.43.2, EntryPoint::FromStr in rattlercondatypes performs only .trim on the command field before the linker joins it onto the install prefix and writes an executable Python script. A maliciou...