CVE-2020-12637

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CVSS 3.1

9.8 critical

EPSS

<1%p50

Published

May 9, 2020 (May 9, 2020)

Modified

Jun 17, 2026

Description

Zulip Desktop before 5.2.0 has Missing SSL Certificate Validation because all validation was inadvertently disabled during an attempt to recognize the ignoreCerts option.

Vendors: zulipchat
Products: zulip desktop
Weakness: CWE-295
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.7%)

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