CVE-2021-27760

An issue was discovered in the Sametime chat feature in the Notes 11.0 - 11.0.1 FP4 clients. An authenticated Sametime chat user could cause Remote Code Execution on another chat client by sending a specially formatted message through chat containing Javascript code.

CVSS v3 5.5 MEDIUM
CVSS v2.0 6.0 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.1 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:S/C:P/I:P/A:P

Exploitability : 6.8 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0097670	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:hcltech:hcl_inotes:11.0.0:::::::*
	cpe:2.3:a:hcltech:hcl_inotes:11.0.1:-::::::
	cpe:2.3:a:hcltech:hcl_inotes:11.0.1:fixpack1::::::
	cpe:2.3:a:hcltech:hcl_inotes:11.0.1:fixpack2::::::
	cpe:2.3:a:hcltech:hcl_inotes:11.0.1:fixpack3::::::
	cpe:2.3:a:hcltech:hcl_inotes:11.0.1:fixpack4::::::

History

No history.

Information

Published : 2022-05-06 18:15

Updated : 2022-07-29 13:56

NVD link : CVE-2021-27760

Mitre link : CVE-2021-27760

CVE.ORG link : CVE-2021-27760

JSON object : View

Products Affected

hcltech

hcl_inotes

CWE

NVD-CWE-noinfo CWE-20

Improper Input Validation

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