Arbitrary Code Execution Affecting image_processing Open this link in a new tab package, versions <1.12.2
Exploit Maturity
Proof of concept
Attack Complexity
Low
Confidentiality
High
Integrity
High
Availability
High
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snyk-id
SNYK-RUBY-IMAGEPROCESSING-2414086
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published
2 Mar 2022
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disclosed
2 Mar 2022
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credit
Unknown
Introduced: 2 Mar 2022
CVE-2022-24720 Open this link in a new tabHow to fix?
Upgrade image_processing
to version 1.12.2 or higher.
Overview
Affected versions of this package are vulnerable to Arbitrary Code Execution due to the the usage of the #apply
method (also called by Active Storage variants) to apply a series of operations that are coming from unsanitized user input.
PoC
ImageProcessing::Vips.apply({ system: "echo EXECUTED" })
#>> EXECUTED