Medium severity5.3NVD Advisory· Published Nov 1, 2026
CVE-2026-120250
CVE-2026-120250
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.
Affected products
1- Range: <2.0.3.1
Patches
Vulnerability mechanics
References
4- github.com/marketcalls/openalgo/blob/96e5927e5adbff146f203bf72c7a79add9e6622c/utils/email_utils.pynvd
- github.com/marketcalls/openalgo/blob/main/docs/releases/version-2.0.3.1-released.mdnvd
- github.com/marketcalls/openalgo/commit/af5d5f2cc564ee31cdd1159bc147a9b03cc713acnvd
- www.vulncheck.com/advisories/openalgo-1.0.0.29-before-2.0.3.1-improper-certificate-validation-in-smtp-connectionsnvd
News mentions
0No linked articles in our index yet.