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githubGitHub Advisory DatabaseGHSA-462R-WXVM-JVXH
HistorySep 10, 2022 - 12:00 a.m.

Markdown-Nice v1.8.22 vulnerable to Cross-site Scripting

2022-09-1000:00:24
CWE-79
GitHub Advisory Database
github.com
14

5.4 Medium

CVSS3

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

0.001 Low

EPSS

Percentile

25.0%

A cross-site scripting (XSS) vulnerability in Markdown-Nice v1.8.22 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Community Posting field.

Affected configurations

Vulners
Node
markdownniceRange1.8.22
CPENameOperatorVersion
markdown-nicele1.8.22

5.4 Medium

CVSS3

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

0.001 Low

EPSS

Percentile

25.0%

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