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Loaded Databook of Tablib prone to python insertion resulting in command execution

Critical severity GitHub Reviewed Published Jul 13, 2018 to the GitHub Advisory Database • Updated Aug 23, 2023

Package

pip tablib (pip)

Affected versions

< 0.11.5

Patched versions

0.11.5

Description

An exploitable vulnerability exists in the Databook loading functionality of Tablib 0.11.4. A yaml loaded Databook can execute arbitrary python commands resulting in command execution. An attacker can insert python into loaded yaml to trigger this vulnerability.

References

Published by the National Vulnerability Database Jun 14, 2017
Published to the GitHub Advisory Database Jul 13, 2018
Reviewed Jun 16, 2020
Last updated Aug 23, 2023

Severity

Critical
9.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

No CWEs

CVE ID

CVE-2017-2810

GHSA ID

GHSA-gcr6-rf47-jrgf

Source code

Checking history
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