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Advisories

OpenAlgo 1.0.0.29 before 2.0.3.1 Improper Certificate Validation in SMTP Connections

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Severity
medium
Date
Affecting

  • OpenAlgo >= 1.0.0.29, < 2.0.3.1

CWE
  • CWE-295 Improper Certificate Validation
CVSS
6.0
CVSS V4 Vector
CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
Tommaso Bona (ParzivalHack), marketcalls
Description
OpenAlgo 1.0.0.29 before 2.0.3.1 contains an improper certificate validation vulnerability in utils/email_utils.py and utils/email_debug.py that disables TLS hostname and certificate checks for STARTTLS and SMTPS. Network-positioned attackers can present a forged certificate to intercept SMTP credentials and all later mail, including password-reset links.

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