CVE-2013-5709

N/A

Description

The authentication implementation in the web server on Siemens SCALANCE X-200 switches with firmware before 5.0.0 does not use a sufficient source of entropy for generating values of random numbers, which makes it easier for remote attackers to hijack sessions by predicting a value.

CVE Details

CVSS v3.1 ScoreN/A

Published9/17/2013

Last Modified4/11/2025

Sourcenvd

Honeypot Sightings0

Affected Products

siemens:scalance_x-200siemens:scalance_x-200_series_firmwaresiemens:scalance_x-200rnasiemens:scalance_x200-4p_irtsiemens:scalance_x201-3p_irtsiemens:scalance_x202-2irtsiemens:scalance_x202-2p_irtsiemens:scalance_x204irtsiemens:scalance_xf-200

Weaknesses (CWE)

CWE-189

References

http://ics-cert.us-cert.gov/advisories/ICSA-13-254-01(cve@mitre.org)

http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-850708.pdf(cve@mitre.org)

https://cert-portal.siemens.com/productcert/pdf/ssa-850708.pdf(cve@mitre.org)

http://ics-cert.us-cert.gov/advisories/ICSA-13-254-01(af854a3a-2127-422b-91ae-364da2661108)

http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-850708.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://cert-portal.siemens.com/productcert/pdf/ssa-850708.pdf(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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