PT-2019-15724 · Zulip · Zulip Server

Publicado 2019-11-21 · Atualizado 2020-08-24 · CVE-2019-18933

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions Zulip Server versions 1.7.0 through 2.0.6

Description A bug in the new user signup process in Zulip Server allows an unprivileged attacker to steal a user's personal API key if the user registered their account using social authentication in an organization that also allows password authentication. This could give the attacker nearly full access to the user's account.

Recommendations For Zulip Server versions 1.7.0 through 2.0.6, update to version 2.0.7 or later to resolve the issue.

Correção

Identificadores relacionados

CVE-2019-18933

Produtos afetados

Zulip Server

Referências · 4

• https://github.com/zulip/zulip/commit/0c2cc41d2e40807baa5ee2c72987ebfb64ea2eb6 · Correção
• https://blog.zulip.org/2019/11/21/zulip-2-0-7-security-release · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2019-18933 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2019-18933 · Aviso do Fabricante