PT-2020-9735 · Nextcloud+1 · Nextcloud Server+1

Jack567Son · Published 2019-03-13 · Updated 2020-03-24 · CVE-2019-15612

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Nextcloud Server version 15.0.2

Description A bug in the software causes pending 2FA logins to not be correctly expired when the password of the user is reset.

Recommendations For Nextcloud Server version 15.0.2, update to a newer version that contains a fix for this issue to ensure that pending 2FA logins are correctly expired after a password reset.

Fix

Session Fixation

Weakness Enumeration

CWE-384

Related Identifiers

ALT-PU-2019-1414

CVE-2019-15612

Affected Products

Alt Linux

Nextcloud Server

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2019-15612 · Security Note
• https://nextcloud.com/security/advisory/?id=NC-SA-2020-001 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-15612 · Vendor Advisory
• https://hackerone.com/reports/486693 · Note