CVE-2019-13343
- State
- Published
- Severity
- 9.9 Critical
- Published
- Oct 2, 2019
- Updated
- Aug 4, 2024
- Reserved
- Jul 5, 2019
Description
Butor Portal before 1.0.27 is affected by a Path Traversal vulnerability leading to a pre-authentication arbitrary file download. Effectively, a remote anonymous user can download any file on servers running Butor Portal. WhiteLabelingServlet is responsible for this vulnerability. It does not properly sanitize user input on the theme t parameter before reusing it in a path. This path is then used without validation to fetch a file and return its raw content to the user via the /wl?t=../../...&h= substring followed by a filename.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 9.9 Critical | CVSS:3.0/AC:L/AV:N/A:L/C:H/I:L/PR:N/S:C/UI:N | mitre |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://bitbucket.org/account/user/butor-team/projects/PROJ
- https://bitbucket.org/butor-team/portal/commits/cd7055d33e194fcf530100ee1d8d13aa9cde230b
- https://bitbucket.org/butor-team/portal/src/cd7055d33e194fcf530100ee1d8d13aa9cde230b/src/main/java/com/butor/portal/web/servlet/WhiteLabelingServlet.java?at=master
- https://www.gosecure.net/blog/2019/09/30/butor-portal-arbitrary-file-download-vulnerability-cve-2019-13343
- https://bitbucket.org/butor-team/portal/commits/all
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.