CVE-2022-3603

CRITICALNVD 9.89.8—

9.8

The Export customers list csv for WooCommerce, WordPress users csv, export Guest customer list WordPress plugin before 2.0.69 does not validate data when outputting it back in a CSV file, which could lead to CSV injection.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 84.8%
KEV: Not listed

Published

November 28, 2022

Last Modified

April 25, 2025

Advisory Details (1)

Auto-updated May 26, 2026

🔬 Proof of concept available. No patch confirmed yet.

generic🟡 PoC Available

Export customers list CSV for WooCommerce < 2.0.69 – CSV Injection | CVE 2022-3603 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/376e2bc7-2eb9-4e0a-809c-1582940ebdc7

Weakness Classification(1)

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

CWE-1236Improper Neutralization of Formula Elements in a CSV File

Data Freshness Timeline

(refreshed 10× in last 7d / 10× 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.

2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 11:30 UTCEG score recompute
2026-05-25 11:30 UTCGHSA enrichment
2026-05-24 16:51 UTCepss_batch

Frequently asked(5)

What is CVE-2022-3603?

CVE-2022-3603 is a critical vulnerability published on November 28, 2022. The Export customers list csv for WooCommerce, WordPress users csv, export Guest customer list WordPress plugin before 2.0.69 does not validate data when outputting it back in a CSV file, which could lead to CSV injection.

When was CVE-2022-3603 disclosed?

CVE-2022-3603 was first published in the National Vulnerability Database on November 28, 2022, with the most recent update on April 25, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-3603 actively exploited?

CVE-2022-3603 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 84.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-3603?

CVE-2022-3603 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2022-3603?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-3603, 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-2022-3603

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