Vulnerability Monitor

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CVE-2023-24804

The ownCloud Android app allows ownCloud users to access, share, and edit files and folders. Prior to version 3.0, the app has an incomplete fix for a path traversal issue and is vulnerable to two bypass methods. The bypasses may lead to information disclosure when uploading the app’s internal files, and to arbitrary file write when uploading plain text files (although limited by the .txt extension). Version 3.0 fixes the reported bypasses.

Published

2023-02-13T17:15:11.487

Last Modified

2025-03-26T17:34:24.590

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 5.0 (MEDIUM)

Weaknesses

Type: Secondary
CWE-22
Type: Primary
CWE-22

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	owncloud	owncloud_client	< 3.0.0	Yes

References

https://hackerone.com/reports/377107 Exploit, Third Party Advisory ([email protected])
https://owncloud.com/security-advisories/oc-sa-2023-001/ Vendor Advisory ([email protected])
https://securitylab.github.com/advisories/GHSL-2022-059_GHSL-2022-060_Owncloud_Android_app/ Exploit, Third Party Advisory ([email protected])
https://hackerone.com/reports/377107 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://owncloud.com/security-advisories/oc-sa-2023-001/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://securitylab.github.com/advisories/GHSL-2022-059_GHSL-2022-060_Owncloud_Android_app/ Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)