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vuln-cve/data/2025/48xxx/CVE-2025-48075.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2025-48075",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2025-05-15T16:06:40.942Z",
"datePublished": "2025-05-22T17:25:18.447Z",
"dateUpdated": "2025-05-22T17:59:02.707Z"
},
"containers": {
"cna": {
"title": "Fiber panics when fiber.Ctx.BodyParser parses invalid range index",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-129",
"lang": "en",
"description": "CWE-129: Improper Validation of Array Index",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnAvailabilityImpact": "HIGH",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"subAvailabilityImpact": "NONE",
"baseScore": 7.7,
"baseSeverity": "HIGH",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
}
],
"references": [
{
"name": "https://github.com/gofiber/fiber/security/advisories/GHSA-hg3g-gphw-5hhm",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/gofiber/fiber/security/advisories/GHSA-hg3g-gphw-5hhm"
},
{
"name": "https://github.com/gofiber/fiber/commit/e115c08b8f059a4a031b492aa9eef0712411853d",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/gofiber/fiber/commit/e115c08b8f059a4a031b492aa9eef0712411853d"
}
],
"affected": [
{
"vendor": "gofiber",
"product": "fiber",
"versions": [
{
"version": ">= 2.52.6, < 2.52.7",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2025-05-22T17:25:18.447Z"
},
"descriptions": [
{
"lang": "en",
"value": "Fiber is an Express-inspired web framework written in Go. Starting in version 2.52.6 and prior to version 2.52.7, `fiber.Ctx.BodyParser` can map flat data to nested slices using `key[idx]value` syntax, but when idx is negative, it causes a panic instead of returning an error stating it cannot process the data. Since this data is user-provided, this could lead to denial of service for anyone relying on this `fiber.Ctx.BodyParser` functionality. Version 2.52.7 fixes the issue."
}
],
"source": {
"advisory": "GHSA-hg3g-gphw-5hhm",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"references": [
{
"url": "https://github.com/gofiber/fiber/security/advisories/GHSA-hg3g-gphw-5hhm",
"tags": [
"exploit"
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-05-22T17:58:04.769002Z",
"id": "CVE-2025-48075",
"options": [
{
"Exploitation": "poc"
},
{
"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": "2025-05-22T17:59:02.707Z"
}
}
]
}
}