HCLCVELIST:CVE-2021-27760CVE-2021-27760 HCL Notes 11.0 - 11.0.1 FP4 Sametime Embedded chat clients are vulnerable to group chats loading script on restart
4.6 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
6.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
49.3%
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.
CNA Affected
[
{
"product": "HCL Notes",
"vendor": "HCL Software",
"versions": [
{
"status": "affected",
"version": "11.0 - 11.0.1 FP4"
}
]
}
]Related
4.6 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
6.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
49.3%