AZL-112777

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Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-112777.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-112777
Upstream
Published
2026-11-04T00:17:25Z
Modified
2026-11-07T14:18:06Z
Summary
CVE-2026-120641 affecting package perl-CGI 4.60-1
Details

CGI versions before 5.00 for Perl return upload filenames with any client-supplied path, including ../ and Windows paths.

The name returned for an uploaded file is the filename parameter of the part's Content-Disposition header, unchanged.

An application that saves the upload under this name can be made to write outside the intended directory.

References

Affected packages

Azure Linux:3 / perl-CGI

Package

Name
perl-CGI
Purl
pkg:rpm/azure-linux/perl-CGI

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Last Affected
4.60-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-112777.json"