CVE-2018-20782

HIGHNVD 7.57.5—Elevated

7.5

The GloBee plugin before 1.1.2 for WooCommerce mishandles IPN messages.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 94.5%
KEV: Not listed

Published

February 17, 2019

Last Modified

November 21, 2024

References (6)

cve@mitrehttps://github.com/GloBee-Official/woocommerce-payment-api-plugin/issues/3
cve@mitrehttps://github.com/GloBee-Official/woocommerce-payment-api-plugin/pull/2
cve@mitrehttps://www.exploit-db.com/exploits/46414/
af854a3a-2127-422b-91ae-364da2661108https://github.com/GloBee-Official/woocommerce-payment-api-plugin/issues/3
af854a3a-2127-422b-91ae-364da2661108https://github.com/GloBee-Official/woocommerce-payment-api-plugin/pull/2
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/46414/

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-20Improper Input Validation

Data Freshness Timeline

(refreshed 13× in last 7d / 20× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

2026-06-08 14:14 UTCEPSS rescore
2026-06-08 14:14 UTCEPSS rescore
2026-06-07 15:22 UTCEPSS rescore
2026-06-07 15:22 UTCEPSS rescore
2026-06-06 13:45 UTCEPSS rescore
2026-06-06 13:45 UTCEPSS rescore
2026-06-05 22:45 UTCEPSS rescore
2026-06-05 22:45 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-04 13:10 UTCEPSS rescore
2026-06-02 20:11 UTCEPSS rescore
2026-06-02 20:11 UTCEPSS rescore
2026-06-01 13:50 UTCEPSS rescore
2026-06-01 13:50 UTCEPSS rescore
2026-05-31 22:29 UTCEPSS rescore
2026-05-31 00:14 UTCEPSS rescore
2026-05-31 00:14 UTCEPSS rescore
2026-05-29 13:41 UTCEPSS rescore
2026-05-28 13:42 UTCEPSS rescore

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-46414
First seen Feb 18, 2019
WordPress Plugin WooCommerce - GloBee (cryptocurrency) Payment Gateway 1.1.1 - Payment Bypass / Unauthorized Order Status Spoofing
Open source ↗

Frequently asked(5)

What is CVE-2018-20782?

CVE-2018-20782 is a high vulnerability published on February 17, 2019. The GloBee plugin before 1.1.2 for WooCommerce mishandles IPN messages.

When was CVE-2018-20782 disclosed?

CVE-2018-20782 was first published in the National Vulnerability Database on February 17, 2019, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2018-20782 actively exploited?

CVE-2018-20782 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 94.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2018-20782?

CVE-2018-20782 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2018-20782?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-20782, 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

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CVE-2018-20782

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(1)

Data Freshness Timeline

Publicly available exploits

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2018-20782?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (6)

Frequently asked(5)

Related CVEs(same CWE)