CVE-2016-1356

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CVSS 3.0

3.7 low

EPSS

<1%p55

Published

Mar 3, 2016 (Mar 3, 2016)

Modified

Jun 17, 2026

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.

Vendors: cisco
Products: firesight system software
Weakness: CWE-255, CWE-287
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.8%)

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