CVE-2026-92244 (GCVE-0-2026-92244)
Vulnerability from cvelistv5
Published
2026-10-01 08:28
Modified
2026-10-01 14:10
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
The PDF Invoices & Packing Slips for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Billing First Name / Last Name / Company Fields in all versions up to, and including, 5.16.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The payload survives initial storage because WooCommerce's sanitize_text_field() and wc_clean() do not strip entity-encoded strings containing no literal '<' character, allowing unauthenticated guest-checkout orders to plant the malicious content.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| wpovernight | PDF Invoices & Packing Slips for WooCommerce |
Version: 0 ≤ 5.16.1 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-92244",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-01T14:10:42.722900Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-01T14:10:55.917Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "PDF Invoices \u0026 Packing Slips for WooCommerce",
"vendor": "wpovernight",
"versions": [
{
"lessThanOrEqual": "5.16.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Kuba"
}
],
"descriptions": [
{
"lang": "en",
"value": "The PDF Invoices \u0026 Packing Slips for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Billing First Name / Last Name / Company Fields in all versions up to, and including, 5.16.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The payload survives initial storage because WooCommerce\u0027s sanitize_text_field() and wc_clean() do not strip entity-encoded strings containing no literal \u0027\u003c\u0027 character, allowing unauthenticated guest-checkout orders to plant the malicious content."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.2,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-01T08:28:41.843Z",
"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"shortName": "Wordfence"
},
"references": [
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/2ec3bd67-6e4b-46b6-8027-feeea149f3a4?source=cve"
},
{
"url": "https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.16.1/assets/js/admin-script.js#L766"
},
{
"url": "https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.16.1/includes/Settings.php#L470"
},
{
"url": "https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.16.1/wpo-ips-functions.php#L658"
},
{
"url": "https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.16.1/includes/Settings.php#L409"
},
{
"url": "https://plugins.trac.wordpress.org/changeset?reponame=\u0026new=3707106%40woocommerce-pdf-invoices-packing-slips%2Ftags%2F5.16.2\u0026old=3658456%40woocommerce-pdf-invoices-packing-slips%2Ftags%2F5.16.1"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-09-15T20:33:53.000Z",
"value": "Vendor Notified"
},
{
"lang": "en",
"time": "2026-09-30T20:22:53.000Z",
"value": "Disclosed"
}
],
"title": "PDF Invoices \u0026 Packing Slips for WooCommerce \u003c= 5.16.1 - Unauthenticated Stored Cross-Site Scripting via Billing First Name / Last Name / Company Fields"
}
},
"cveMetadata": {
"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"assignerShortName": "Wordfence",
"cveId": "CVE-2026-92244",
"datePublished": "2026-10-01T08:28:41.843Z",
"dateReserved": "2026-09-15T20:18:42.426Z",
"dateUpdated": "2026-10-01T14:10:55.917Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-92244\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-10-01T14:10:42.722900Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-10-01T14:10:53.291Z\"}}], \"cna\": {\"title\": \"PDF Invoices \u0026 Packing Slips for WooCommerce \u003c= 5.16.1 - Unauthenticated Stored Cross-Site Scripting via Billing First Name / Last Name / Company Fields\", \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Kuba\"}], \"metrics\": [{\"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 7.2, \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N\"}}], \"affected\": [{\"vendor\": \"wpovernight\", \"product\": \"PDF Invoices \u0026 Packing Slips for WooCommerce\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.16.1\"}], \"defaultStatus\": \"unaffected\"}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2026-09-15T20:33:53.000Z\", \"value\": \"Vendor Notified\"}, {\"lang\": \"en\", \"time\": \"2026-09-30T20:22:53.000Z\", \"value\": \"Disclosed\"}], \"references\": [{\"url\": \"https://www.wordfence.com/threat-intel/vulnerabilities/id/2ec3bd67-6e4b-46b6-8027-feeea149f3a4?source=cve\"}, {\"url\": \"https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.16.1/assets/js/admin-script.js#L766\"}, {\"url\": \"https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.16.1/includes/Settings.php#L470\"}, {\"url\": \"https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.16.1/wpo-ips-functions.php#L658\"}, {\"url\": \"https://plugins.trac.wordpress.org/browser/woocommerce-pdf-invoices-packing-slips/tags/5.16.1/includes/Settings.php#L409\"}, {\"url\": \"https://plugins.trac.wordpress.org/changeset?reponame=\u0026new=3707106%40woocommerce-pdf-invoices-packing-slips%2Ftags%2F5.16.2\u0026old=3658456%40woocommerce-pdf-invoices-packing-slips%2Ftags%2F5.16.1\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"The PDF Invoices \u0026 Packing Slips for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Billing First Name / Last Name / Company Fields in all versions up to, and including, 5.16.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The payload survives initial storage because WooCommerce\u0027s sanitize_text_field() and wc_clean() do not strip entity-encoded strings containing no literal \u0027\u003c\u0027 character, allowing unauthenticated guest-checkout orders to plant the malicious content.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-79\", \"description\": \"CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)\"}]}], \"providerMetadata\": {\"orgId\": \"b15e7b5b-3da4-40ae-a43c-f7aa60e62599\", \"shortName\": \"Wordfence\", \"dateUpdated\": \"2026-10-01T08:28:41.843Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-92244\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-10-01T14:10:55.917Z\", \"dateReserved\": \"2026-09-15T20:18:42.426Z\", \"assignerOrgId\": \"b15e7b5b-3da4-40ae-a43c-f7aa60e62599\", \"datePublished\": \"2026-10-01T08:28:41.843Z\", \"assignerShortName\": \"Wordfence\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…