Low severity3.7NVD Advisory· Published Mar 3, 2016· Updated Jun 17, 2026

CVE-2016-1356

Description

Cisco FireSIGHT System Software 6.1.0 does not use a constant-time algorithm for verifying credentials, which makes it easier for remote attackers to enumerate valid usernames by measuring timing differences, aka Bug ID CSCuy41615.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Cisco Systems, Inc./Firesight System Software2 versions
cpe:2.3:a:cisco:firesight_system_software:_6.1.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:cisco:firesight_system_software:_6.1.0:*:*:*:*:*:*:*
- (no CPE)range: = 6.1.0

Patches

Vulnerability mechanics

References

tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160302-FireSIGHT1nvdVendor Advisory
www.securitytracker.com/id/1035189nvd

News mentions

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