ByteOS Network

NVD Vulnerability Details :

CVE-2021-27772

Analyzed

Source-psirt@hcl.com

Published At-12 May, 2022 | 22:15

Updated At-29 Jul, 2022 | 13:45

Users are able to read group conversations without actively taking part in them. Next to one to one conversations, users are able to start group conversations with multiple users. It was found possible to obtain the contents of these group conversations without being part of it. This could lead to information leakage where confidential information discussed in private groups is read by other users without the users knowledge.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	6.5	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Secondary	3.1	7.1	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L
Primary	2.0	4.0	MEDIUM	AV:N/AC:L/Au:S/C:P/I:N/A:N

CPE Matches

HCL Technologies Ltd.

>>sametime>>11.6

cpe:2.3:a:hcltech:sametime:11.6:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
NVD-CWE-noinfo	Primary	nvd@nist.gov
CWE-285	Secondary	psirt@hcl.com

References

Hyperlink	Source	Resource
https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0097430	psirt@hcl.com	Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History