CVE-2018-11248

util/FileDownloadUtils.java in FileDownloader 1.7.3 does not check an attachment's name. If an attacker places "../" in the file name, the file can be stored in an unintended directory because of Directory Traversal.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/lingochamp/FileDownloader/issues/1028	Issue Tracking Third Party Advisory
https://github.com/lingochamp/FileDownloader/issues/1028	Issue Tracking Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:liulishuo:filedownloader:1.7.3:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-05-18 18:29

Updated : 2024-11-21 03:42

NVD link : CVE-2018-11248

Mitre link : CVE-2018-11248

CVE.ORG link : CVE-2018-11248

JSON object : View

Products Affected

liulishuo

filedownloader

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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