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vuln-cve/data/2024/43xxx/CVE-2024-43787.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2024-43787",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2024-08-16T14:20:37.323Z",
"datePublished": "2024-08-22T14:23:44.025Z",
"dateUpdated": "2024-08-22T15:40:32.051Z"
},
"containers": {
"cna": {
"title": "Hono CSRF middleware can be bypassed using crafted Content-Type header",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-352",
"lang": "en",
"description": "CWE-352: Cross-Site Request Forgery (CSRF)",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/honojs/hono/security/advisories/GHSA-rpfr-3m35-5vx5",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/honojs/hono/security/advisories/GHSA-rpfr-3m35-5vx5"
},
{
"name": "https://github.com/honojs/hono/commit/41ce840379516410dee60c783142e05bb5a22449",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/honojs/hono/commit/41ce840379516410dee60c783142e05bb5a22449"
},
{
"name": "https://github.com/honojs/hono/blob/b0af71fbcc6dbe44140ea76f16d68dfdb32a99a0/src/middleware/csrf/index.ts#L16-L17",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/honojs/hono/blob/b0af71fbcc6dbe44140ea76f16d68dfdb32a99a0/src/middleware/csrf/index.ts#L16-L17"
}
],
"affected": [
{
"vendor": "honojs",
"product": "hono",
"versions": [
{
"version": "< 4.5.8",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2024-08-22T14:23:44.025Z"
},
"descriptions": [
{
"lang": "en",
"value": "Hono is a Web application framework that provides support for any JavaScript runtime. Hono CSRF middleware can be bypassed using crafted Content-Type header. MIME types are case insensitive, but isRequestedByFormElementRe only matches lower-case. As a result, attacker can bypass csrf middleware using upper-case form-like MIME type. This vulnerability is fixed in 4.5.8."
}
],
"source": {
"advisory": "GHSA-rpfr-3m35-5vx5",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"affected": [
{
"vendor": "eclipse",
"product": "hono",
"cpes": [
"cpe:2.3:a:eclipse:hono:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "0",
"status": "affected",
"lessThan": "4.5.8",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2024-08-22T15:39:07.762887Z",
"id": "CVE-2024-43787",
"options": [
{
"Exploitation": "poc"
},
{
"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": "2024-08-22T15:40:32.051Z"
}
}
]
}
}