CVE-2026-73224

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-73224", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-08-11T14:41:20.122Z", "datePublished": "2026-08-11T18:39:20.631Z", "dateUpdated": "2026-08-13T14:37:48.306Z"}, "containers": {"cna": {"title": "Electerm check folder size function may get attacked by unsafe folder name", "problemTypes": [{"descriptions": [{"cweId": "CWE-78", "lang": "en", "description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/electerm/electerm/security/advisories/GHSA-4wx8-4m69-8rw5", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/electerm/electerm/security/advisories/GHSA-4wx8-4m69-8rw5"}, {"name": "https://github.com/electerm/electerm/commit/36b16fb66936bb7c65fbcdf706dfd1b77f0750a7", "tags": ["x_refsource_MISC"], "url": "https://github.com/electerm/electerm/commit/36b16fb66936bb7c65fbcdf706dfd1b77f0750a7"}, {"name": "https://github.com/electerm/electerm/releases/tag/v3.15.120", "tags": ["x_refsource_MISC"], "url": "https://github.com/electerm/electerm/releases/tag/v3.15.120"}], "affected": [{"vendor": "electerm", "product": "electerm", "versions": [{"version": "< 3.15.120", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-08-11T18:39:20.631Z"}, "descriptions": [{"lang": "en", "value": "electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to 3.15.120, electerm allows a malicious FTP or SFTP server to execute arbitrary commands when a user downloads a crafted folder and invokes Properties and Calculate Size because calcLocal in src/client/components/sftp/file-info-modal.jsx inserts the server-controlled folder name into a du -sh shell command without safely escaping single quotes. This issue is fixed in version 3.15.120."}], "source": {"advisory": "GHSA-4wx8-4m69-8rw5", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-08-13T14:37:38.604809Z", "id": "CVE-2026-73224", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-13T14:37:48.306Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-73224", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-08-13T14:37:38.604809Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-13T14:37:44.700Z"}}], "cna": {"title": "Electerm check folder size function may get attacked by unsafe folder name", "source": {"advisory": "GHSA-4wx8-4m69-8rw5", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "electerm", "product": "electerm", "versions": [{"status": "affected", "version": "< 3.15.120"}]}], "references": [{"url": "https://github.com/electerm/electerm/security/advisories/GHSA-4wx8-4m69-8rw5", "name": "https://github.com/electerm/electerm/security/advisories/GHSA-4wx8-4m69-8rw5", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://github.com/electerm/electerm/commit/36b16fb66936bb7c65fbcdf706dfd1b77f0750a7", "name": "https://github.com/electerm/electerm/commit/36b16fb66936bb7c65fbcdf706dfd1b77f0750a7", "tags": ["x_refsource_MISC"]}, {"url": "https://github.com/electerm/electerm/releases/tag/v3.15.120", "name": "https://github.com/electerm/electerm/releases/tag/v3.15.120", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to 3.15.120, electerm allows a malicious FTP or SFTP server to execute arbitrary commands when a user downloads a crafted folder and invokes Properties and Calculate Size because calcLocal in src/client/components/sftp/file-info-modal.jsx inserts the server-controlled folder name into a du -sh shell command without safely escaping single quotes. This issue is fixed in version 3.15.120."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-78", "description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-08-11T18:39:20.631Z"}}}, "cveMetadata": {"cveId": "CVE-2026-73224", "state": "PUBLISHED", "dateUpdated": "2026-08-13T14:37:48.306Z", "dateReserved": "2026-08-11T14:41:20.122Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2026-08-11T18:39:20.631Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "electerm", "vendor": "electerm", "versions": [{"status": "affected", "version": "< 3.15.120"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to 3.15.120, electerm allows a malicious FTP or SFTP server to execute arbitrary commands when a user downloads a crafted folder and invokes Properties and Calculate Size because calcLocal in src/client/components/sftp/file-info-modal.jsx inserts the server-controlled folder name into a du -sh shell command without safely escaping single quotes. This issue is fixed in version 3.15.120."}], "id": "CVE-2026-73224", "lastModified": "2026-09-09T20:55:04.493", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-73224", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-08-13T14:37:38.604809Z", "version": "2.0.3"}}]}, "published": "2026-08-11T19:18:52.030", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/electerm/electerm/commit/36b16fb66936bb7c65fbcdf706dfd1b77f0750a7"}, {"source": "security-advisories@github.com", "url": "https://github.com/electerm/electerm/releases/tag/v3.15.120"}, {"source": "security-advisories@github.com", "url": "https://github.com/electerm/electerm/security/advisories/GHSA-4wx8-4m69-8rw5"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,3.15.120)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "electerm", "source": "cna", "vendor": "electerm"}, "product": "electerm", "vendor": "electerm"}], "created": "2026-08-12T13:30:04.611281+00:00", "updated": "2026-08-12T20:45:08.811654+00:00", "vendors": ["electerm", "electerm$PRODUCT$electerm"]}