CVE-2023-0520

RapidExpCart <= 1.0 - Stored XSS via CSRF

MEDIUM
5.4
CVSS Score
Published: May 15, 2023 at 12:15 PM UTC
Updated: June 17, 2026 at 05:25 AM UTC
1 product affected across 1 vendorRapidexpcart

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.2%
SSVC
PoC

Description

The RapidExpCart WordPress plugin through 1.0 does not sanitize and escape the url parameter in the rapidexpcart endpoint before storing it and outputting it back in the page, leading to a Stored Cross-Site Scripting vulnerability which could be used against high-privilege users such as admin, furthermore lack of csrf protection means an attacker can trick a logged in admin to perform the attack by submitting a hidden form.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Rapidexpcart· Rapidexpwordpress-plugin
95%
v ≤ 1.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.4MEDIUMCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE

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