Vulnerability in Wampserver
CVE-2016-10031
WampServer 3.0.6 installs two services called 'wampapache' and 'wampmysqld' with weak file permissions, running with SYSTEM privileges. This could potentially allow an authorized but non-privileged local user to execute arbitrary code with elevated privileges on the system. To properly exploit this vulnerability, the local attacker must insert an executable file called mysqld.exe or httpd.exe and replace the original files. The next time the service starts, the malicious file will get executed as SYSTEM. NOTE: the vendor disputes the relevance of this report, taking the position that a configuration in which "'someone' (an attacker) is able to replace files on a PC" is not "the fault of WampServer.
EPSS: 0.011 (63.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H.
Affected products
- Wampserver — versions 3.0.6
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (exploit, x_refsource_EXPLOIT-DB)
- cve@mitre.org (x_refsource_MISC)
- cve@mitre.org (x_refsource_MISC, Issue Tracking)
- cve@mitre.org (x_refsource_MISC)
Frequently asked questions
- What is CVE-2016-10031?
- CVE-2016-10031 is a high-severity vulnerability in Wampserver, classified under CWE-264. CVSS score: 7.5/10. Published 2016-12-27.
- How severe is CVE-2016-10031?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2016-10031 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.