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.

Score

CVSS 3.1 8.8 High

Status

Modified - security-advisories@github.com

Published

2020-02-05

Last modified

2024-08-04

Weaknesses

CWE-22, CWE-23

Affected products

• Oneupuploaderbundle (1up)
• Oneupuploader-bundle (1up-lab)

References

• https://github.com/1up-lab/OneupUploaderBundle/commit/a6011449b716f163fe1ae323053077e59212350c
• https://github.com/1up-lab/OneupUploaderBundle/security/advisories/GHSA-x8wj-6m73-gfqp
• https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2020-003.txt