CVE-2026-124573 (GCVE-0-2026-124573)

Vulnerability from cvelistv5 – Published: 2026-11-09 06:15 – Updated: 2026-11-09 06:15
VLAI
Title
logseq Local HTTP API server.cljs validate-auth-token missing authentication
Summary
A vulnerability was found in logseq 2.0.1/2.0.2. This affects the function validate-auth-token of the file src/electron/electron/server.cljs of the component Local HTTP API. The manipulation results in missing authentication. The attack may be performed from remote. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
7.3 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C
7.3 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C
CWE
Assigner
VulDB CNA
References
URL Tags
https://vuldb.com/vuln/432919 vdb-entrytechnical-description
https://vuldb.com/vuln/432919/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-124573 third-party-advisory
https://vuldb.com/submit/1035945 third-party-advisory
https://github.com/logseq/logseq/issues/13596 exploitissue-tracking
https://github.com/logseq/logseq/ product
Impacted products
Vendor Product Version
n/a logseq Affected: 2.0.1
Affected: 2.0.2
    cpe:2.3:a:logseq:logseq:*:*:*:*:*:*:*:*
Credits
akamoli (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:logseq:logseq:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "Local HTTP API"
          ],
          "product": "logseq",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "2.0.1"
            },
            {
              "status": "affected",
              "version": "2.0.2"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "akamoli (VulDB User)"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "VulDB CNA Team"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability was found in logseq 2.0.1/2.0.2. This affects the function validate-auth-token of the file src/electron/electron/server.cljs of the component Local HTTP API. The manipulation results in missing authentication. The attack may be performed from remote. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 6.9,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
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          "cvssV3_1": {
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            "version": "3.0"
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            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:C",
            "version": "2.0"
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      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-306",
              "description": "Missing Authentication",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-287",
              "description": "Improper Authentication",
              "lang": "en",
              "type": "CWE"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2026-11-09T06:15:15.285Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
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          "tags": [
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            "technical-description"
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        },
        {
          "name": "VDB-432919 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/432919/cti"
        },
        {
          "name": "CVE-2026-124573 | CVE Analysis and Report",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/cve/CVE-2026-124573"
        },
        {
          "name": "Submit #1035945 | https://github.com/logseq logseq 2.0.1 Local Sensitive Logic exposure lead to Command Execution",
          "tags": [
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          ],
          "url": "https://vuldb.com/submit/1035945"
        },
        {
          "tags": [
            "exploit",
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          ],
          "url": "https://github.com/logseq/logseq/issues/13596"
        },
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          "tags": [
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          "url": "https://github.com/logseq/logseq/"
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      ],
      "timeline": [
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          "lang": "en",
          "time": "2026-11-08T00:00:00.000Z",
          "value": "Advisory disclosed"
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          "time": "2026-11-08T01:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-11-08T17:56:41.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "logseq Local HTTP API server.cljs validate-auth-token missing authentication",
      "x_generator": [
        "VulDB PVTS v202611"
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-124573",
    "datePublished": "2026-11-09T06:15:15.285Z",
    "dateReserved": "2026-11-08T16:51:31.805Z",
    "dateUpdated": "2026-11-09T06:15:15.285Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}



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