CVE-2026-45757

Rocket.Chat: users.deactivateIdle` deactivates accounts without revoking existing login tokens

Published: Jun 24, 2026Updated: Jun 25, 2026 Sources: CVE List NVDCWE-613

N/ACVSS

NVD MITRE

Description

Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.0, 8.4.2, 8.3.4, 8.2.4, 8.1.5, 8.0.6, 7.13.8, and 7.10.12, Rocket.Chat allows users deactivated through users.deactivateIdle to keep using already-issued login tokens. A user that an administrator has marked inactive for idleness can still access authenticated REST endpoints with the old token. This vulnerability is fixed in 8.5.0, 8.4.2, 8.3.4, 8.2.4, 8.1.5, 8.0.6, 7.13.8, and 7.10.12.

No summary for this CVE yet.

Weaknesses

CWE-613

Affected Products

RocketChat

oss-projectaka rocketchat server, rocket chat, rocket.chat

Rocket.ChatMixed

Communications / messaging-chat

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Defense Evasion

Initial Access

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References

https://github.com/RocketChat/Rocket.Chat/security/advisories/GHSA-6g3w-vg5p-w892

github.com

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