VULNERABILITY INTELLIGENCE

CVE-2020-8964

CVSS score9.8 CRITICAL

EPSS probability3.66%

CISA KEVNot currently listed

Published2020-02-13

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

TimeTools SC7105 1.0.007, SC9205 1.0.007, SC9705 1.0.007, SR7110 1.0.007, SR9210 1.0.007, SR9750 1.0.007, SR9850 1.0.007, T100 1.0.003, T300 1.0.003, and T550 1.0.003 devices allow remote attackers to bypass authentication by placing t3axs=TiMEtOOlsj7G3xMm52wB in a t3.cgi request, aka a "hardcoded cookie."

Weakness classification

CWE-798: Use of Hard-coded Credentials

Primary references

cve@mitre.org — Exploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Vendor Advisory