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CVE-2022-38545

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Date: September 19, 2022

Valine v1.4.18 was discovered to contain a remote code execution (RCE) vulnerability which allows attackers to execute arbitrary code via a crafted POST request.

Language: JS

Severity Score

Related Resources (6)

https://github.com/xCss/Valine
https://github.com/xCss/Valine/issues/400
https://github.com/xCss/Valine/commit/c40826c5816c98d797a6b1ed8b62bddf73ed4f65
https://nvd.nist.gov/vuln/detail/CVE-2022-38545
https://github.com/xCss/Valine/releases/tag/v1.5.0
https://www.mend.io/vulnerability-database/CVE-2022-38545

Severity Score

Weakness Type (CWE)

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CWE-79

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-74

Top Fix

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Upgrade Version

Upgrade to version valine - 1.5.0;valine - 1.5.0

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): CHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

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