CVE-2024-34058

HIGH

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

2024-05-17 cve@mitre.org

XSS

8.8

CVSS 3.1 · Vendor: mitre

Severity by source

Vendor (mitre) PRIMARY

8.8 HIGH

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

Primary rating from Vendor (mitre) · only source for this CVE.

CVSS VectorVendor: mitre

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

May 17, 2024 - 16:15 cve.org

HIGH 8.8

DescriptionCVE.org

The WebTop package for NethServer 7 and 8 allows stored XSS (for example, via the Subject field if an e-mail message).

AnalysisAI

The WebTop package for NethServer 7 and 8 allows stored XSS (for example, via the Subject field if an e-mail message). Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch 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. The WebTop package for NethServer 7 and 8 allows stored XSS (for example, via the Subject field if an e-mail message).

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.