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osvGoogleOSV:CVE-2022-35249
HistorySep 23, 2022 - 7:15 p.m.

CVE-2022-35249

2022-09-2319:15:14
Google
osv.dev
3
rocket.chat
information disclosure
vulnerability
getusermentionsbychannel
meteor server
private channels
direct messages
access permission

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.4

Confidence

Low

EPSS

0.001

Percentile

24.8%

A information disclosure vulnerability exists in Rocket.Chat <v5 where the getUserMentionsByChannel meteor server method discloses messages from private channels and direct messages regardless of the users access permission to the room.

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.4

Confidence

Low

EPSS

0.001

Percentile

24.8%

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