Risk | Low |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2013-0248 |
CWE-ID | CWE-61 |
Exploitation vector | Local |
Public exploit | N/A |
Vulnerable software Subscribe |
Apache Commons FileUpload Server applications / Frameworks for developing and running applications |
Vendor | Apache Foundation |
Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU54943
Risk: Low
CVSSv3.1: 6.2 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2013-0248
CWE-ID:
CWE-61 - UNIX Symbolic Link (Symlink) Following
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a symlink following issue. The application uses the /tmp directory for uploaded files. A local user can create a specially crafted symbolic link to a critical file on the system and overwrite it with privileges of the application.
Successful exploitation of this vulnerability may result in privilege escalation.
MitigationInstall updates from vendor's website.
Vulnerable software versionsApache Commons FileUpload: 1.0 - 1.2.2
External linkshttp://archives.neohapsis.com/archives/bugtraq/2013-03/0035.html
http://www.osvdb.org/90906
http://marc.info/?l=bugtraq&m=144050155601375&w=2
http://www.securityfocus.com/bid/58326
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.