CVE-2016-7090

4.0 mediumEPSS 1.9%

Medium (4.0) in siemens. EPSS 1.9% chance of exploitation in the next 30 days.

The integrated web server on Siemens SCALANCE M-800 and S615 modules with firmware before 4.02 does not set the secure flag for the session cookie in an https session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an http session.

Severity

CVSS 3.0

4.0 medium

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N

EPSS: 1.9% chance of exploitation in the next 30 days; higher than 79% of CVEs (scores of 2026-11-01)
CWE: CWE-200
Published: 2016-09-29
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

siemens:scalance_m-800_firmware
siemens:scalance_s615_firmware

References

http://www.securityfocus.com/bid/93115
http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-342135.pdf
https://ics-cert.us-cert.gov/advisories/ICSA-16-271-01
http://www.securityfocus.com/bid/93115
http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-342135.pdf

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