232 lines
9.4 KiB
JSON
232 lines
9.4 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2026-56127",
|
|
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "VulnCheck",
|
|
"dateReserved": "2026-06-18T19:15:10.651Z",
|
|
"datePublished": "2026-09-03T14:21:35.558Z",
|
|
"dateUpdated": "2026-10-01T19:19:23.251Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"providerMetadata": {
|
|
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
|
|
"shortName": "VulnCheck",
|
|
"dateUpdated": "2026-10-01T19:19:23.251Z"
|
|
},
|
|
"title": "pfSense Plus < 26.07 / CE < 2.9.0 Stored XSS via firewall_rules_edit.php",
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "pfSense Plus before 26.07 and CE before 2.9.0 allow authenticated users with the Firewall: Rules: Edit privilege to inject arbitrary JavaScript via the descr parameter in /firewall_rules_edit.php. The firewall rule description is stored in the pfSense XML configuration with only backslash-escaping applied and no HTML sanitization, then rendered without encoding in the firewall log table in /status_logs_filter.php. The payload executes in the browser of any user with the Status: Logs: Firewall privilege who views the affected log entries."
|
|
}
|
|
],
|
|
"datePublic": "2026-08-20T00:00:00.000Z",
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"cweId": "CWE-79",
|
|
"description": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"vendor": "Netgate",
|
|
"product": "pfSense Plus",
|
|
"collectionURL": "https://github.com/getformwork/formwork",
|
|
"packageURL": "pkg:github/getformwork/formwork",
|
|
"repo": "https://github.com/getformwork/formwork",
|
|
"versions": [
|
|
{
|
|
"version": "0",
|
|
"status": "affected",
|
|
"versionType": "custom",
|
|
"lessThan": "26.07"
|
|
}
|
|
],
|
|
"defaultStatus": "unaffected"
|
|
},
|
|
{
|
|
"defaultStatus": "affected",
|
|
"vendor": "Netgate",
|
|
"product": "pfSense CE",
|
|
"versions": [
|
|
{
|
|
"status": "affected",
|
|
"version": "0",
|
|
"versionType": "semver",
|
|
"lessThan": "2.9.0"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"cpeApplicability": [
|
|
{
|
|
"nodes": [
|
|
{
|
|
"operator": "OR",
|
|
"negate": false,
|
|
"cpeMatch": [
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:a:netgate:pfsense_plus:*:*:*:*:*:*:*:*",
|
|
"versionEndExcluding": "26.07"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:a:netgate:pfsense:*:*:*:*:*:*:*:*",
|
|
"versionEndExcluding": "2.9.0"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"format": "CVSS",
|
|
"scenarios": [
|
|
{
|
|
"lang": "en",
|
|
"value": "GENERAL"
|
|
}
|
|
],
|
|
"cvssV4_0": {
|
|
"attackVector": "NETWORK",
|
|
"attackComplexity": "LOW",
|
|
"attackRequirements": "NONE",
|
|
"privilegesRequired": "LOW",
|
|
"userInteraction": "PASSIVE",
|
|
"vulnConfidentialityImpact": "NONE",
|
|
"subConfidentialityImpact": "LOW",
|
|
"vulnIntegrityImpact": "NONE",
|
|
"subIntegrityImpact": "LOW",
|
|
"vulnAvailabilityImpact": "NONE",
|
|
"subAvailabilityImpact": "NONE",
|
|
"exploitMaturity": "NOT_DEFINED",
|
|
"Safety": "NOT_DEFINED",
|
|
"Automatable": "NOT_DEFINED",
|
|
"Recovery": "NOT_DEFINED",
|
|
"valueDensity": "NOT_DEFINED",
|
|
"vulnerabilityResponseEffort": "NOT_DEFINED",
|
|
"providerUrgency": "NOT_DEFINED",
|
|
"version": "4.0",
|
|
"baseSeverity": "MEDIUM",
|
|
"baseScore": 5.1,
|
|
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
|
|
}
|
|
},
|
|
{
|
|
"format": "CVSS",
|
|
"scenarios": [
|
|
{
|
|
"lang": "en",
|
|
"value": "GENERAL"
|
|
}
|
|
],
|
|
"cvssV3_1": {
|
|
"attackVector": "NETWORK",
|
|
"attackComplexity": "LOW",
|
|
"privilegesRequired": "LOW",
|
|
"userInteraction": "REQUIRED",
|
|
"scope": "CHANGED",
|
|
"confidentialityImpact": "LOW",
|
|
"integrityImpact": "LOW",
|
|
"availabilityImpact": "NONE",
|
|
"version": "3.1",
|
|
"baseSeverity": "MEDIUM",
|
|
"baseScore": 5.4,
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"
|
|
}
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://docs.netgate.com/downloads/pfSense-SA-26_10.webgui.asc",
|
|
"tags": [
|
|
"vendor-advisory",
|
|
"patch"
|
|
],
|
|
"name": "Vendor Advisory"
|
|
},
|
|
{
|
|
"url": "https://docs.netgate.com/pfsense/en/latest/releases/26-07.html",
|
|
"tags": [
|
|
"release-notes"
|
|
],
|
|
"name": "Plus Release Notes"
|
|
},
|
|
{
|
|
"url": "https://docs.netgate.com/pfsense/en/latest/releases/2-9-0.html",
|
|
"tags": [
|
|
"release-notes"
|
|
],
|
|
"name": "CE Release Notes"
|
|
},
|
|
{
|
|
"url": "https://www.vulncheck.com/advisories/pfsense-plus-ce-stored-xss-via-firewall-rules-edit-php",
|
|
"tags": [
|
|
"third-party-advisory"
|
|
]
|
|
}
|
|
],
|
|
"credits": [
|
|
{
|
|
"lang": "en",
|
|
"value": "Alex Williams from Pellera Technologies",
|
|
"type": "finder"
|
|
},
|
|
{
|
|
"lang": "en",
|
|
"value": "VulnCheck",
|
|
"type": "coordinator"
|
|
}
|
|
],
|
|
"x_generator": {
|
|
"engine": "vulncheck-endgame"
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2026-09-03T14:46:59.674454Z",
|
|
"id": "CVE-2026-56127",
|
|
"options": [
|
|
{
|
|
"Exploitation": "none"
|
|
},
|
|
{
|
|
"Automatable": "no"
|
|
},
|
|
{
|
|
"Technical Impact": "partial"
|
|
}
|
|
],
|
|
"role": "CISA Coordinator",
|
|
"version": "2.0.3"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
|
|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"shortName": "CISA-ADP",
|
|
"dateUpdated": "2026-09-03T14:47:31.801Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |