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vuln-cve/data/2026/32xxx/CVE-2026-32721.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-32721",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-03-13T15:02:00.625Z",
"datePublished": "2026-03-19T22:46:43.909Z",
"dateUpdated": "2026-03-25T03:56:15.781Z"
},
"containers": {
"cna": {
"title": "LuCI luci-mod-network: Possible XSS attack in WiFi scan on Joining Wireless Client modal",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"lang": "en",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/openwrt/luci/security/advisories/GHSA-vvj6-7362-pjrw",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/openwrt/luci/security/advisories/GHSA-vvj6-7362-pjrw"
},
{
"name": "https://github.com/openwrt/luci/commit/068150ba5f524ef6b03817b258d31ec310053fd6",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/openwrt/luci/commit/068150ba5f524ef6b03817b258d31ec310053fd6"
},
{
"name": "https://github.com/openwrt/luci/commit/cdce600aaec66f762f18d608c74cbf3abcafe1c7",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/openwrt/luci/commit/cdce600aaec66f762f18d608c74cbf3abcafe1c7"
}
],
"affected": [
{
"vendor": "openwrt",
"product": "luci",
"versions": [
{
"version": "< 26.072.65753~068150b",
"status": "affected"
}
]
},
{
"vendor": "openwrt",
"product": "openwrt",
"versions": [
{
"version": "< 24.10.6",
"status": "affected"
},
{
"version": ">= 25.12.0, < 25.12.1",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-03-19T22:46:43.909Z"
},
"descriptions": [
{
"lang": "en",
"value": "LuCI is the OpenWrt Configuration Interface. Versions prior to both 24.10.5 and 25.12.0, contain a stored XSS vulnerability in the wireless scan modal, where SSID values from scan results are rendered as raw HTML without any sanitization. The wireless.js file in the luci-mod-network package passes SSIDs via a template literal to dom.append(), which processes them through innerHTML, allowing an attacker to craft a malicious SSID containing arbitrary HTML/JavaScript. Exploitation requires the user to actively open the wireless scan modal (e.g., to connect to a Wi-Fi access point or survey nearby channels), and only affects OpenWrt versions newer than 23.05/22.03 up to the patched releases (24.10.6 and 25.12.1). The issue has been fixed in version LuCI 26.072.65753~068150b."
}
],
"source": {
"advisory": "GHSA-vvj6-7362-pjrw",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-03-24T00:00:00+00:00",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3",
"id": "CVE-2026-32721"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-03-25T03:56:15.781Z"
}
}
]
}
}