CVE-2013-3959

2022-10-0316:14:46

mitre

www.cve.org

siemens wincc

web navigator

cve-2013-3959

enumeration

vulnerability

6.2 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

44.8%

JSON

The Web Navigator in Siemens WinCC before 7.2 Update 1, as used in SIMATIC PCS7 8.0 SP1 and earlier and other products, exhibits different behavior for NetBIOS user names depending on whether the user account exists, which allows remote authenticated users to enumerate account names via crafted URL parameters.