High severity7.8OSV Advisory· Published Jan 10, 2026· Updated Jun 17, 2026
CVE-2026-22612
CVE-2026-22612
Description
Fickling is a Python pickling decompiler and static analyzer. Prior to version 0.1.7, Fickling is vulnerable to detection bypass due to "builtins" blindness. This issue has been patched in version 0.1.7.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
ficklingPyPI | < 0.1.7 | 0.1.7 |
Affected products
3master, v0.0.1, v0.0.2, …+ 1 more
- (no CPE)range: master, v0.0.1, v0.0.2, …
- cpe:2.3:a:trailofbits:fickling:*:*:*:*:*:python:*:*range: <0.1.7
Patches
Vulnerability mechanics
References
7- github.com/trailofbits/fickling/commit/9f309ab834797f280cb5143a2f6f987579fa7cdfnvdPatchWEB
- github.com/advisories/GHSA-h4rm-mm56-xf63ghsaADVISORY
- github.com/trailofbits/fickling/security/advisories/GHSA-h4rm-mm56-xf63nvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2026-22612ghsaADVISORY
- github.com/trailofbits/fickling/blob/977b0769c13537cd96549c12bb537f05464cf09c/test/test_bypasses.pyghsaWEB
- github.com/trailofbits/fickling/pull/195ghsaWEB
- github.com/trailofbits/fickling/releases/tag/v0.1.7nvdRelease NotesWEB
News mentions
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