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Vulnerability record · CVE-2023-28316 · published 9 May 2023

CVE-2023-28316: Rocket.chat vulnerability

RRocket.Chat · Rocket.Chat

A security vulnerability has been discovered in the implementation of 2FA on the rocket.chat platform, where other active sessions are not invalidated upon activating 2FA. This could potentially allow an attacker to maintain access to a compromised account even after 2FA is enabled.

9.8 CVSS 3.1 Critical EPSS 0.72% · top 47.8% CWE-384 · CWE-384
9.8CVSS 3.1 base score
0.72%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

A security vulnerability has been discovered in the implementation of 2FA on the rocket.chat platform, where other active sessions are not invalidated upon activating 2FA. This could potentially allow an attacker to maintain access to a compromised account even after 2FA is enabled.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://hackerone.com/reports/992280 Third Party Advisory
https://hackerone.com/reports/992280 Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-28316), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.