CVE-2026-53874
Critical · 9.8CVSS
9.8
EPSS
0.8%
Published
Jun 17, 2026
CISA due date
—
The record
picklescan before 1.0.1 contains an unsafe deserialization vulnerability allowing unauthenticated users to execute arbitrary code by hiding eval calls nested under callable objects via getattr. Attackers can embed malicious code in pickle files that evades detection but executes when the pickle is loaded from untrusted sources.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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