CVE-2020-5237

Multiple relative path traversal vulnerabilities in the oneup/uploader-bundle before 1.9.3 and 2.1.5 allow remote attackers to upload, copy, and modify files on the filesystem (potentially leading to arbitrary code execution) via the (1) filename parameter to BlueimpController.php; the (2) dzchunkindex, (3) dzuuid, or (4) filename parameter to DropzoneController.php; the (5) qqpartindex, (6) qqfilename, or (7) qquuid parameter to FineUploaderController.php; the (8) x-file-id or (9) x-file-name parameter to MooUploadController.php; or the (10) name or (11) chunk parameter to PluploadController.php. This is fixed in versions 1.9.3 and 2.1.5.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/1up-lab/OneupUploaderBundle/commit/a6011449b716f163fe1ae323053077e59212350c	Patch Third Party Advisory
https://github.com/1up-lab/OneupUploaderBundle/security/advisories/GHSA-x8wj-6m73-gfqp	Third Party Advisory
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2020-003.txt	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:1up:oneupuploaderbundle::::::::
	cpe:2.3:a:1up:oneupuploaderbundle::::::::

History

30 Dec 2021, 13:39

Type	Values Removed	Values Added
References	~~(MISC) https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2020-003.txt -~~	(MISC) https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2020-003.txt - Exploit, Third Party Advisory

Information

Published : 2020-02-05 14:15

Updated : 2023-12-10 13:13

NVD link : CVE-2020-5237

Mitre link : CVE-2020-5237

CVE.ORG link : CVE-2020-5237

JSON object : View

Products Affected

1up

oneupuploaderbundle

CWE

CWE-22

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

CWE-23

Relative Path Traversal

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