CVE-2013-3959
Medium
Description
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.
SeverityMedium
CVSS4.0
Exploit probability—
ProductSiemens Simatic
PublishedJun 14, 2013
First seenJun 14, 2013
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| siemens simatic_pcs7 | v ≤ 8.0, 8.0 | — |
| siemens wincc | v ≤ 7.2, 7.0, 7.1 | — |
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