CVE-2018-25336

Description

Joomla jCart for OpenCart 2.3.0.2 contains a cross-site request forgery vulnerability that allows attackers to modify user account information without authentication. Attackers can craft malicious HTML forms targeting endpoints , and to change user credentials, passwords, and affiliate account details when victims visit the attacker-controlled page.

Overview

State

—

Assigner (CNA)

—

CVSS severity

medium

CVSS score

5.3 / 10

CVSS vector

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

Effective score

5.3 / 10 MEDIUM source: CNA overview

CWE(s)

—

Reserved

—

Published

—

Last updated

—

Source

https://www.tenable.com/cve/CVE-2018-25336

NVD triage scoring NVD CVE 2.0

Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.

NVD published

2026-05-17 13:16:45 UTC

NVD last modified

2026-05-18 17:28:19 UTC

NVD CVSS v3.1

5.3 / 10 MEDIUM source: disclosure@vulncheck.com

NVD CVSS vector

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

Exploitability subscore

3.9 / 10

Impact subscore

1.4 / 10

EPSS score

0.0001 (probability of exploitation in next 30 days)

EPSS percentile

1.18% vs all CVEs — higher = more likely to be exploited, as of 2026-05-24

NVD-assigned CWE(s): CWE-352 (differs from the CNA list above)

European Union Vulnerability Database ENISA EUVD

ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.

EUVD ID

EUVD-2018-21855

Assigner

VulnCheck

Published

May 17, 2026, 12:11:40 PM

Updated

May 25, 2026, 11:41:05 PM

EUVD base score (CVSS 4.0)

6.9 / 10
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L

EUVD-reported EPSS

0.0100

Vendors

jCart, Joomlaextensions

Products

Joomla! extension jCart for OpenCart (2.3.0.2)

jCart for OpenCart (2.3.0.2)

Aliases

GHSA-3wj7-c338-fgrv

ENISA description: jCart for OpenCart 2.3.0.2 contains a cross-site request forgery vulnerability that allows attackers to modify user account information without authentication. Attackers can craft malicious HTML forms targeting endpoints , and to change user credentials, passwords, and affiliate account details when victims visit the attacker-controlled page.

Vendor references (0)

References embedded in the original CVE record by the assigning CNA.

None in the CVE record.

Web references (7)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

• https://extensions.joomla.org/extensions/extension/e-commerce/e-commerce-integrations/jcart-for-opencart/ tenable:extensions.joomla.org
• https://nvd.nist.gov/vuln/detail/CVE-2018-25336 tenable:nvd.nist.gov
• https://www.cve.org/CVERecord?id=CVE-2018-25336 tenable:www.cve.org
• https://www.exploit-db.com/exploits/44788 tenable:www.exploit-db.com
• https://www.first.org/epss/ tenable:www.first.org
• https://www.joomlaextensions.co.in/ tenable:www.joomlaextensions.co.in
• https://www.vulncheck.com/advisories/joomla-jcart-for-opencart-cross-site-request-forgery tenable:www.vulncheck.com

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  2026-05-26 03:08 UTC
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