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CVE-2025-54708: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in bPlugins B Blocks

0
Medium
VulnerabilityCVE-2025-54708cvecve-2025-54708
Published: Thu Aug 14 2025 (08/14/2025, 18:21:47 UTC)
Source: CVE Database V5
Vendor/Project: bPlugins
Product: B Blocks

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in bPlugins B Blocks b-blocks allows DOM-Based XSS.This issue affects B Blocks: from n/a through <= 2.0.5.

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 05/01/2026, 16:48:50 UTC

Technical Analysis

The vulnerability CVE-2025-54708 affects bPlugins B Blocks up to version 2.0.5 and involves improper neutralization of input during web page generation, resulting in a DOM-based Cross-site Scripting (XSS) issue. This allows an attacker with low privileges and requiring user interaction to execute malicious scripts in the context of the affected web application. The CVSS 3.1 base score is 6.5, indicating a medium severity with network attack vector, low attack complexity, and partial impact on confidentiality, integrity, and availability.

Potential Impact

Successful exploitation of this vulnerability could allow an attacker to execute arbitrary scripts in the victim's browser, potentially leading to partial disclosure of information, modification of data, or disruption of service. The attack requires user interaction and low privileges but can affect the security context of the web application.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should apply relevant input validation and output encoding controls where possible to mitigate DOM-based XSS risks. Monitor vendor channels for updates and apply patches promptly once available.

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Technical Details

Data Version
5.1
Assigner Short Name
Patchstack
Date Reserved
2025-07-28T10:56:17.341Z
Cvss Version
3.1
State
PUBLISHED

Threat ID: 689e2bd4ad5a09ad005db339

Added to database: 8/14/2025, 6:32:52 PM

Last enriched: 5/1/2026, 4:48:50 PM

Last updated: 5/9/2026, 11:00:50 PM

Views: 75

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