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vuln-cve/data/2026/116xxx/CVE-2026-116130.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-116130",
"assignerOrgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"state": "PUBLISHED",
"assignerShortName": "CPANSec",
"dateReserved": "2026-10-25T10:58:24.860Z",
"datePublished": "2026-10-30T12:38:27.038Z",
"dateUpdated": "2026-11-06T16:41:08.545Z"
},
"containers": {
"cna": {
"affected": [
{
"collectionURL": "https://cpan.org/modules",
"defaultStatus": "unaffected",
"modules": [
"HTTP::Parser::XS"
],
"packageName": "HTTP-Parser-XS",
"packageURL": "pkg:cpan/HTTP-Parser-XS",
"programFiles": [
"XS.xs"
],
"programRoutines": [
{
"name": "HTTP::Parser::XS::parse_http_request"
}
],
"repo": "https://github.com/kazuho/p5-http-parser-xs",
"versions": [
{
"lessThan": "0.18",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "HTTP::Parser::XS versions before 0.18 for Perl truncate PATH_INFO at an encoded NUL byte in parse_http_request.\n\nThe XS parser URL-decodes the request path and measures the result with strlen(), so PATH_INFO ends at the first byte decoded from %00. The pure-Perl backend is not affected.\n\nA remote attacker can send a path that a proxy or filter checks in full while the application routes on a shorter one."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-626",
"description": "CWE-626 Null Byte Interaction Error (Poison Null Byte)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"orgId": "9b29abf9-4ab0-4765-b253-1875cd9b441e",
"shortName": "CPANSec",
"dateUpdated": "2026-10-30T12:38:27.038Z"
},
"references": [
{
"tags": [
"patch"
],
"url": "https://github.com/kazuho/p5-http-parser-xs/commit/f388b9d7994722b01edd03d57de7d2fb819e1aae.patch"
},
{
"tags": [
"release-notes"
],
"url": "https://metacpan.org/release/KAZUHO/HTTP-Parser-XS-0.18/changes"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to HTTP-Parser-XS 0.18 or later."
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "HTTP::Parser::XS versions before 0.18 for Perl truncate PATH_INFO at an encoded NUL byte in parse_http_request",
"x_generator": {
"engine": "cpansec-cna-tool 0.1"
}
},
"adp": [
{
"title": "CVE Program Container",
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2026/10/30/12"
}
],
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2026-10-30T15:05:28.040Z"
}
},
{
"metrics": [
{
"cvssV3_1": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 9.1,
"attackVector": "NETWORK",
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
}
},
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-11-06T16:40:33.779841Z",
"id": "CVE-2026-116130",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"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": "2026-11-06T16:41:08.545Z"
}
}
]
}
}