CVE-2022-2099

MEDIUMNVD 4.84.8—

4.8

The WooCommerce WordPress plugin before 6.6.0 is vulnerable to stored HTML injection due to lack of escaping and sanitizing in the payment gateway titles

CVSS v3: 4.8
EG Score: 4.8(medium)
EPSS: 69.1%
KEV: Not listed

Published

July 17, 2022

Last Modified

November 21, 2024

References (2)

contact@wpscanhttps://wpscan.com/vulnerability/0316e5f3-3302-40e3-8ff4-be3423a3be7b
af854a3a-2127-422b-91ae-364da2661108https://wpscan.com/vulnerability/0316e5f3-3302-40e3-8ff4-be3423a3be7b

Affected Packages

(1 across 1 ecosystem)

Packagist(1)

Package	Vulnerable range	Fixed in	Dependents
woocommerce/woocommerce	2.6.10 ... v3.2.0-RC1 (287 versions)	6.6.0	—

Weakness Classification(1)

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

CWE-116Improper Encoding or Escaping of Output

Data Freshness Timeline

(refreshed 15× in last 7d / 20× 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.

2026-06-02 20:11 UTCepss_batch
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2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
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2026-05-31 22:29 UTCepss_batch
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2026-05-29 13:43 UTCepss_batch
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2026-05-28 13:43 UTCepss_batch
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2026-05-27 13:39 UTCepss_batch
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2026-05-26 13:43 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
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Frequently asked(5)

What is CVE-2022-2099?

CVE-2022-2099 is a medium vulnerability published on July 17, 2022. The WooCommerce WordPress plugin before 6.6.0 is vulnerable to stored HTML injection due to lack of escaping and sanitizing in the payment gateway titles

When was CVE-2022-2099 disclosed?

CVE-2022-2099 was first published in the National Vulnerability Database on July 17, 2022, 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-2022-2099 actively exploited?

CVE-2022-2099 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 69.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-2099?

CVE-2022-2099 has a CVSS v3 base score of 4.8 (NVD).

How do I remediate CVE-2022-2099?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-2099, 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-2022-2099

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