132 lines
5.5 KiB
JSON
132 lines
5.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-34456",
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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": "2026-03-27T18:18:14.895Z",
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"datePublished": "2026-04-01T20:00:55.743Z",
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"dateUpdated": "2026-04-02T14:17:01.180Z"
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},
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"containers": {
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"cna": {
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"title": "Reviactyl: OAuth account takeover via auto-linking",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-284",
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"lang": "en",
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"description": "CWE-284: Improper Access Control",
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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": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 9.1,
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"baseSeverity": "CRITICAL",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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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:L/PR:N/UI:N/S:U/C:H/I:H/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/reviactyl/panel/security/advisories/GHSA-8mcf-rp68-xhfg",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/reviactyl/panel/security/advisories/GHSA-8mcf-rp68-xhfg"
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},
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{
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"name": "https://github.com/reviactyl/panel/commit/fe0c29fc62fefe354c9ab8936dfe30fdb586a896",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/reviactyl/panel/commit/fe0c29fc62fefe354c9ab8936dfe30fdb586a896"
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},
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{
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"name": "https://github.com/reviactyl/panel/releases/tag/v26.2.0-beta.5",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/reviactyl/panel/releases/tag/v26.2.0-beta.5"
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}
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],
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"affected": [
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{
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"vendor": "reviactyl",
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"product": "panel",
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"versions": [
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{
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"version": ">= 26.2.0-beta.1, < 26.2.0-beta.5",
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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": "2026-04-01T20:00:55.743Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Reviactyl is an open-source game server management panel built using Laravel, React, FilamentPHP, Vite, and Go. From version 26.2.0-beta.1 to before version 26.2.0-beta.5, a vulnerability in the OAuth authentication flow allowed automatic linking of social accounts based solely on matching email addresses. An attacker could create or control a social account (e.g., Google, GitHub, Discord) using a victim’s email address and gain full access to the victim's account without knowing their password. This results in a full account takeover with no prior authentication required. This issue has been patched in version 26.2.0-beta.5."
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}
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],
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"source": {
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"advisory": "GHSA-8mcf-rp68-xhfg",
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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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"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": "2026-04-02T14:16:51.333124Z",
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"id": "CVE-2026-34456",
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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": "2026-04-02T14:17:01.180Z"
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}
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}
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]
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}
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} |