CVE-2021-25112

WHMCS Bridge < 6.4b - Reflected Cross-Site Scripting (XSS)

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Published Feb 28, 2022 CVSS 3.1 · 6.1 Medium EPSS 2.2% KEV · Not listed

Description

The WHMCS Bridge WordPress plugin before 6.4b does not sanitise and escape the error parameter before outputting it back in admin dashboard, leading to a Reflected Cross-Site Scripting

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Unknown

WHMCS Bridge

affected

Version	Status	Constraints
`6.4b`	affected	< 6.4b

Configuration 1 [-]

cpe:2.3:a:i-plugins:whmcs_bridge:*:*:*:*:*:wordpress:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-12024	The WHMCS Bridge WordPress plugin before 6.4b does not sanitise and escape the error parameter before outputting it back in admin dashboard, leading to a Reflected Cross-Site Scripting

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 2.2% (2.187% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://plugins.trac.wordpress.org/changeset/2659751
https://wpscan.com/vulnerability/4aae2dd9-8d51-4633-91bc-ddb53ca3471c

History

No history.

Subscriptions

I-plugins Whmcs Bridge

Weaknesses

CWE-79

Sources

CVE record Updated: Aug 3, 2024, 7:56 PM

Status: PUBLISHED
Assigner: WPScan
Published: Feb 28, 2022, 9:06 AM
Updated: Aug 3, 2024, 7:56 PM
Reserved: Jan 14, 2021, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 3:41 AM

Status: Modified
Published: Feb 28, 2022, 9:15 AM
Modified: Jun 17, 2026, 3:41 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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