CVE-2026-32640

Name	CVE-2026-32640
Description	SimpleEval is a library for adding evaluatable expressions into python projects. Prior to 1.0.5, objects (including modules) can leak dangerous modules through to direct access inside the sandbox. If the objects you've passed in as names to SimpleEval have modules or other disallowed / dangerous objects available as attrs. Additionally, dangerous functions or modules could be accessed by passing them as callbacks to other safe functions to call. The latest version 1.0.5 has this issue fixed. This vulnerability is fixed in 1.0.5.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	1130875

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
simpleeval (PTS)	bullseye	0.9.10-1	vulnerable
	bookworm	0.9.12-1	vulnerable
	trixie	1.0.3-1	vulnerable
	forky, sid	1.0.7-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
simpleeval	source	(unstable)	1.0.7-1			1130875

Notes

https://github.com/danthedeckie/simpleeval/security/advisories/GHSA-44vg-5wv2-h2hg
Fixed by: https://github.com/danthedeckie/simpleeval/commit/9cb4a7b99498c173263bd90f77bc185e160fb6b8 (1.0.5)
Fixed by: https://github.com/danthedeckie/simpleeval/commit/1654cbf0219345f707c79664b8657be6b8d23e33 (1.0.5)
Fixed by: https://github.com/danthedeckie/simpleeval/commit/cffa9f68cee54404a2ef43d949a8ae8a3311c503 (1.0.5)