CVE-2002-1798

CRITICALNVD 9.1Weaponized

9.1

MidiCart PHP, PHP Plus, and PHP Maxi allows remote attackers to (1) upload arbitrary php files via a direct request to admin/upload.php or (2) access sensitive information via a direct request to admin/credit_card_info.php.

CVSS v3: 9.1
EG Score: —
EPSS: 90.0%
KEV: Not listed

Published

December 31, 2002

Last Modified

April 16, 2026

Advisory Details (2)

Auto-updated May 22, 2026

No patch confirmed yet.

generic

http://www.securityfocus.com/bid/5855

generic

http://www.securityfocus.com/bid/5851

Data Freshness Timeline

(refreshed 11× in last 7d / 16× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-29 13:40 UTCepss_batch
2026-05-29 13:40 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:37 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-24 16:42 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-18 21:29 UTCepss_batch
2026-05-18 21:29 UTCepss_batch

Publicly available exploits

(2 references)

Working exploit code is in the public domain (2 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-21896✓ verified
First seen Oct 2, 2002
Midicart PHP - Arbitrary File Upload
Open source ↗
Exploit-DBEDB-21894✓ verified
First seen Oct 2, 2002
Midicart PHP - Information Disclosure
Open source ↗

Frequently asked(5)

What is CVE-2002-1798?

CVE-2002-1798 is a critical vulnerability published on December 31, 2002. MidiCart PHP, PHP Plus, and PHP Maxi allows remote attackers to (1) upload arbitrary php files via a direct request to admin/upload.php or (2) access sensitive information via a direct request to admin/creditcardinfo.php.

When was CVE-2002-1798 disclosed?

CVE-2002-1798 was first published in the National Vulnerability Database on December 31, 2002, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2002-1798 actively exploited?

CVE-2002-1798 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 90.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2002-1798?

CVE-2002-1798 has a CVSS v3 base score of 9.1 (NVD).

How do I remediate CVE-2002-1798?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2002-1798, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2002-1798

Explore →

Is Your Infrastructure Affected by CVE-2002-1798?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2002-1798

📅 Published

🔄 Last Modified

📋 Advisory Details (2)