Showdoc CVE-2022-0941

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2022-03-14 security@huntr.dev

XSS File Upload Showdoc

5.4

CVSS 3.1 · NVD

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Severity by source

NVD PRIMARY

5.4 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

1

CVE Published

Mar 14, 2022 - 13:15 nvd

MEDIUM 5.4

DescriptionNVD

Stored XSS due to Unrestricted File Upload in GitHub repository star7th/showdoc prior to v2.10.4.

AnalysisAI

Stored XSS due to Unrestricted File Upload in GitHub repository star7th/showdoc prior to v2.10.4. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Stored XSS due to Unrestricted File Upload in GitHub repository star7th/showdoc prior to v2.10.4. Affected products include: Showdoc.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.

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CVE-2022-0941 vulnerability details – vuln.today

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