Advisories

iDS6 DSSPro Digital Signage System 6.2 CAPTCHA Security Bypass

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severity
critical
date
Affecting
  • iDS6 DSSPro Digital Signage System <= 6.2

CWE
  • CWE-307 Improper Restriction of Excessive Authentication Attempts
CVSS
9.3
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Credit
LiquidWorm as Gjoko Krstic of Zero Science Lab
Description
iDS6 DSSPro Digital Signage System 6.2 contains a CAPTCHA security bypass vulnerability that allows attackers to bypass authentication by requesting the autoLoginVerifyCode object. Attackers can retrieve valid CAPTCHA codes via the login endpoint and use them to perform brute-force attacks against user accounts.

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