Buffer overflow in Siemens Tecnomatix Factorylink
CVE-2011-4055
Buffer overflow in the WebClient ActiveX control in Siemens Tecnomatix FactoryLink 6.6.1 (aka 6.6 SP1), 7.5.217 (aka 7.5 SP2), and 8.0.2.54 allows remote attackers to execute arbitrary code via a long string in a parameter associated with the location URL.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v2 metric
CVSS v2 base score 9.3 (High). Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.046 (91.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 91.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.046 · newest: 0.046 · change: 0.000
Affected products
- Siemens Tecnomatix Factorylink — versions 6.6.1, 7.5.217, 8.0.2.54
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.us-cert.gov/control_systems/pdf/ICSA-11-343-01.pdf (US Government Resource)
- exchange.xforce.ibmcloud.com/vulnerabilities/72117 (vdb-entry)
- www.usdata.com/sea/factorylink/en/p_nav5.asp (Patch, Vendor Advisory)
- www.securityfocus.com/bid/51266 (vdb-entry)
Frequently asked questions
- What is CVE-2011-4055?
- CVE-2011-4055 is a vulnerability in Siemens Tecnomatix Factorylink, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. Published 2012-01-08.
- Is CVE-2011-4055 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.