An issue was discovered in 20|20 Storage 2.11.0. A Path Traversal vulnerability in the TwentyTwenty.Storage library in the LocalStorageProvider allows creating and reading files outside of the specified basepath. If the application using this library does not sanitize user-supplied filenames, then this issue may be exploited to read or write arbitrary files. This affects LocalStorageProvider.cs.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-08-13T20:46:14

Updated: 2024-08-04T23:24:37.919Z

Reserved: 2019-05-30T00:00:00

Link: CVE-2019-12479

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-08-13T21:15:11.347

Modified: 2024-11-21T04:22:56.580

Link: CVE-2019-12479

cve-icon Redhat

No data.