157 lines
6.6 KiB
JSON
157 lines
6.6 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-2026-53546",
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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": "2026-06-09T18:13:07.263Z",
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"datePublished": "2026-08-19T20:36:19.279Z",
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"dateUpdated": "2026-08-20T19:36:36.598Z"
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},
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"containers": {
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"cna": {
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"title": "Termix: Missing authorization in SSH host credential resolution exposes stored credentials",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-639",
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"lang": "en",
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"description": "CWE-639: Authorization Bypass Through User-Controlled Key",
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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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"descriptions": [
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{
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"cweId": "CWE-862",
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"lang": "en",
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"description": "CWE-862: Missing Authorization",
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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": 9.6,
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"baseSeverity": "CRITICAL",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/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/Termix-SSH/Termix/security/advisories/GHSA-57gp-39c7-4g9r",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/Termix-SSH/Termix/security/advisories/GHSA-57gp-39c7-4g9r"
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},
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{
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"name": "https://github.com/Termix-SSH/Termix/pull/874",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/Termix-SSH/Termix/pull/874"
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},
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{
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"name": "https://github.com/Termix-SSH/Termix/commit/52f4e51ae03b5b8d2608e1383e2ccf79d290132b",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/Termix-SSH/Termix/commit/52f4e51ae03b5b8d2608e1383e2ccf79d290132b"
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},
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{
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"name": "https://github.com/Termix-SSH/Termix/releases/tag/release-2.3.2-tag",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/Termix-SSH/Termix/releases/tag/release-2.3.2-tag"
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}
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],
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"affected": [
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{
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"vendor": "Termix-SSH",
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"product": "Termix",
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"versions": [
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{
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"version": "< 2.3.2",
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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": "2026-08-19T20:36:19.279Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to 2.3.2, the terminal WebSocket accepts a user-controlled hostConfig.id and src/backend/ssh/host-resolver.ts resolves that host without requiring ownership or explicit access. When no credential is shared with the requester, resolveHostById performs an owner credential fallback, and src/backend/ssh/terminal.ts combines that credential with attacker-controlled ip, port, and username values. An authenticated low-privileged user can therefore make Termix authenticate to an attacker-controlled SSH server and disclose another user's stored SSH password or private-key material while the victim user's data key is unlocked. This issue is fixed in version 2.3.2."
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}
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],
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"source": {
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"advisory": "GHSA-57gp-39c7-4g9r",
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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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"references": [
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{
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"url": "https://github.com/Termix-SSH/Termix/security/advisories/GHSA-57gp-39c7-4g9r",
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"tags": [
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"exploit"
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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": "2026-08-20T19:36:30.593550Z",
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"id": "CVE-2026-53546",
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"options": [
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{
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"Exploitation": "poc"
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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": "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": "2026-08-20T19:36:36.598Z"
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}
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}
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]
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}
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} |