144 lines
5.7 KiB
JSON
144 lines
5.7 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2021-4236",
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"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
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"state": "PUBLISHED",
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"assignerShortName": "Go",
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"dateReserved": "2022-07-29T19:01:04.923Z",
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"datePublished": "2022-12-27T21:13:45.711Z",
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"dateUpdated": "2025-04-11T16:20:55.821Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
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"shortName": "Go",
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"dateUpdated": "2023-06-12T19:04:11.139Z"
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},
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"title": "Panic or authentication bypass in github.com/ecnepsnai/web",
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"descriptions": [
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{
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"lang": "en",
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"value": "Web Sockets do not execute any AuthenticateMethod methods which may be set, leading to a nil pointer dereference if the returned UserData pointer is assumed to be non-nil, or authentication bypass. This issue only affects WebSockets with an AuthenticateMethod hook. Request handlers that do not explicitly use WebSockets are not vulnerable."
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}
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],
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"affected": [
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{
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"vendor": "github.com/ecnepsnai/web",
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"product": "github.com/ecnepsnai/web",
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"collectionURL": "https://pkg.go.dev",
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"packageName": "github.com/ecnepsnai/web",
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"versions": [
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{
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"version": "1.4.0",
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"lessThan": "1.5.2",
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"status": "affected",
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"versionType": "semver"
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}
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],
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"programRoutines": [
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{
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"name": "Server.socketHandler"
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},
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{
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"name": "Server.Socket"
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}
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],
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"defaultStatus": "unaffected"
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"description": "CWE-400: Uncontrolled Resource Consumption"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://github.com/ecnepsnai/web/commit/5a78f8d5c41ce60dcf9f61aaf47a7a8dc3e0002f"
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},
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{
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"url": "https://pkg.go.dev/vuln/GO-2021-0107"
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}
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]
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-03T17:23:10.220Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://github.com/ecnepsnai/web/commit/5a78f8d5c41ce60dcf9f61aaf47a7a8dc3e0002f",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://pkg.go.dev/vuln/GO-2021-0107",
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"tags": [
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"x_transferred"
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]
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}
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]
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},
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{
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"metrics": [
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{
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"cvssV3_1": {
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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 9.8,
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"attackVector": "NETWORK",
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"baseSeverity": "CRITICAL",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"integrityImpact": "HIGH",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "HIGH",
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"privilegesRequired": "NONE",
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"confidentialityImpact": "HIGH"
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}
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},
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2025-04-11T16:20:37.403821Z",
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"id": "CVE-2021-4236",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "yes"
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},
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{
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"Technical Impact": "total"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2025-04-11T16:20:55.821Z"
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}
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}
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]
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}
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} |