CVE-2013-3957

Severity: high (CVSS 7.5 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2013-06-14 · updated 2026-06-16
Weakness: CWE-89

Description

SQL injection vulnerability in the login screen in the Web Navigator in Siemens WinCC before 7.2 Update 1, as used in SIMATIC PCS7 8.0 SP1 and earlier and other products, allows remote attackers to execute arbitrary SQL commands via unspecified vectors.

Affected products

Siemens Simatic Pcs7: through 8.0; 8.0
Siemens SIMATIC WinCC: through 7.2; 7.0, 7.0-sp1, 7.0-sp2, 7.0-sp3, 7.1, 7.1-sp1

References

http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-345843.pdf
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-345843.pdf

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