166 lines
6.7 KiB
JSON
166 lines
6.7 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-2023-39953",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2023-08-07T16:27:27.075Z",
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"datePublished": "2023-08-10T13:55:19.957Z",
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"dateUpdated": "2024-10-03T15:11:48.536Z"
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},
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"containers": {
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"cna": {
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"title": "Issuer not verified from obtained token in user_oidc",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-303",
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"lang": "en",
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"description": "CWE-303: Incorrect Implementation of Authentication Algorithm",
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"type": "CWE"
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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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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 4.8,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
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"version": "3.1"
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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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"name": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-xx3h-v363-q36j",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-xx3h-v363-q36j"
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},
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{
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"name": "https://github.com/nextcloud/user_oidc/pull/642",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/nextcloud/user_oidc/pull/642"
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},
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{
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"name": "https://hackerone.com/reports/2021684",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://hackerone.com/reports/2021684"
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}
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],
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"affected": [
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{
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"vendor": "nextcloud",
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"product": "security-advisories",
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"versions": [
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{
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"version": ">= 1.0.0, < 1.3.3",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2023-08-10T13:55:19.957Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "user_oidc provides the OIDC connect user backend for Nextcloud, an open-source cloud platform. Starting in version 1.0.0 and prior to version 1.3.3, missing verification of the issuer would have allowed an attacker to perform a man-in-the-middle attack returning corrupted or known token they also have access to. user_oidc 1.3.3 contains a patch. No known workarounds are available."
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}
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],
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"source": {
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"advisory": "GHSA-xx3h-v363-q36j",
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"discovery": "UNKNOWN"
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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": "2024-08-02T18:18:10.180Z"
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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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"name": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-xx3h-v363-q36j",
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"tags": [
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"x_refsource_CONFIRM",
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"x_transferred"
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],
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"url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-xx3h-v363-q36j"
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},
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{
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"name": "https://github.com/nextcloud/user_oidc/pull/642",
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://github.com/nextcloud/user_oidc/pull/642"
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},
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{
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"name": "https://hackerone.com/reports/2021684",
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://hackerone.com/reports/2021684"
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2024-10-03T15:08:38.977974Z",
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"id": "CVE-2023-39953",
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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": "no"
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},
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{
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"Technical Impact": "partial"
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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": "2024-10-03T15:11:48.536Z"
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}
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}
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]
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}
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} |