Vulnerability in 3ssoftware Codesys
CVE-2011-5058
The CmbWebserver.dll module of the Control service in 3S CoDeSys 3.4 SP4 Patch 2 allows remote attackers to create arbitrary directories under the web root by specifying a non-existent directory using \ (backslash) characters in an HTTP GET request.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 6.4 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.018 (77.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 77.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000
Affected products
- 3ssoftware Codesys — versions 3.4
Weakness classification (CWE)
References
- exchange.xforce.ibmcloud.com/vulnerabilities/72339 (vdb-entry)
- www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-336-01A.pdf (US Government Resource)
- secunia.com/advisories/47018 (Vendor Advisory, third-party-advisory)
- aluigi.altervista.org/adv/codesys_1-adv.txt (Exploit)