PyPI/asteval CVE-2026-102734: medium 5.5, EPSS 0.13%
asteval Sandbox Escape: arbitrary native memory read/write via numpy ctypes in default asteval Interpreter
Action: Upgrade asteval to 1.0.9 or later.
pip install asteval==1.0.9Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.0.9 | - |
Fixed versions
| 1.0.9 |
Sources
- osv: GHSA-9w56-46f6-3qhx
- https://github.com/lmfit/asteval/security/advisories/GHSA-9w56-46f6-3qhx
- https://github.com/lmfit/asteval/pull/153
- https://github.com/lmfit/asteval/commit/a3e56e7f8ed567a4817684d94213b290359077b4
- https://github.com/lmfit/asteval
- https://github.com/lmfit/asteval/releases/tag/1.0.9
CVE-2026-102734 · published · modified · JSON