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【JVN#00876083】XSS Vulnerability in Blog posts Feature

Moderate
ryuring published GHSA-66jv-qrm3-vvfg Oct 24, 2024

Package

Blog posts Feature (baserCMS)

Affected versions

5.1.1

Patched versions

5.1.2

Description

XSS vulnerability in Blog posts feature to baserCMS.

Target

baserCMS 5.1.1 and earlier versions

Vulnerability

Malicious code may be executed in Blog posts feature.

Countermeasures

Update to the latest version of baserCMS

Please refer to the following page to reference for more information.
https://basercms.net/security/JVN_00876083

Credits

Ayato Shitomi＠Fore-Z

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N

CVE ID

CVE-2024-46996

Weaknesses

No CWEs

Credits