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nvd[email protected]NVD:CVE-2020-8288
HistoryJan 26, 2021 - 6:16 p.m.

CVE-2020-8288

2021-01-2618:16:08
CWE-79
web.nvd.nist.gov
3
rocket.chat
server
xss
vulnerability
specializedrendering
function

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

29.4%

The specializedRendering function in Rocket.Chat server before 3.9.2 allows a cross-site scripting (XSS) vulnerability by way of the value parameter.

Affected configurations

Nvd
Node
rocket.chatrocket.chatRange<3.9.2
VendorProductVersionCPE
rocket.chatrocket.chat*cpe:2.3:a:rocket.chat:rocket.chat:*:*:*:*:*:*:*:*

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

29.4%

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