CVE-2021-31156 - Vulnerability Details - OpenCVE

Allied Telesis AT-S115 1.2.0 devices before 1.00.024 with Boot Loader 1.00.006 allow Directory Traversal to achieve partial access to data.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

References

Link	Providers
https://gist.github.com/NitescuLucian/69cf22d17bf190325118304be04828e8
https://www.alliedtelesis.com/en/documents/software-release-notes-s115-v120
https://www.alliedtelesis.com/sites/default/files/documents/release-notes/ats115v120srna.pdf

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-03-28T00:00:00

Updated: 2024-08-03T22:48:14.267Z

Reserved: 2021-04-14T00:00:00

Link: CVE-2021-31156

Vulnrichment

Updated: 2024-08-03T22:48:14.267Z

NVD

Status : Awaiting Analysis

Published: 2024-03-28T23:15:45.987

Modified: 2024-11-21T06:05:11.873

Link: CVE-2021-31156

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2021-31156", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-08-03T22:48:14.267Z", "dateReserved": "2021-04-14T00:00:00", "datePublished": "2024-03-28T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-03-28T22:28:58.114154"}, "descriptions": [{"lang": "en", "value": "Allied Telesis AT-S115 1.2.0 devices before 1.00.024 with Boot Loader 1.00.006 allow Directory Traversal to achieve partial access to data."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://www.alliedtelesis.com/en/documents/software-release-notes-s115-v120"}, {"url": "https://www.alliedtelesis.com/sites/default/files/documents/release-notes/ats115v120srna.pdf"}, {"url": "https://gist.github.com/NitescuLucian/69cf22d17bf190325118304be04828e8"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-22", "lang": "en", "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')"}]}], "affected": [{"vendor": "allied_telesis_at", "product": "s115_1.2.0", "cpes": ["cpe:2.3:a:allied_telesis_at:s115_1.2.0:1.00.024_with_boot_loader_1.00.006:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "1.00.024_with_boot_loader_1.00.006", "versionType": "custom"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-04-01T17:35:01.300275Z", "id": "CVE-2021-31156", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-17T17:01:44.148Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T22:48:14.267Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.alliedtelesis.com/en/documents/software-release-notes-s115-v120", "tags": ["x_transferred"]}, {"url": "https://www.alliedtelesis.com/sites/default/files/documents/release-notes/ats115v120srna.pdf", "tags": ["x_transferred"]}, {"url": "https://gist.github.com/NitescuLucian/69cf22d17bf190325118304be04828e8", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.alliedtelesis.com/en/documents/software-release-notes-s115-v120", "tags": ["x_transferred"]}, {"url": "https://www.alliedtelesis.com/sites/default/files/documents/release-notes/ats115v120srna.pdf", "tags": ["x_transferred"]}, {"url": "https://gist.github.com/NitescuLucian/69cf22d17bf190325118304be04828e8", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T22:48:14.267Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2021-31156", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-04-01T17:35:01.300275Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:allied_telesis_at:s115_1.2.0:1.00.024_with_boot_loader_1.00.006:*:*:*:*:*:*:*"], "vendor": "allied_telesis_at", "product": "s115_1.2.0", "versions": [{"status": "affected", "version": "0", "lessThan": "1.00.024_with_boot_loader_1.00.006", "versionType": "custom"}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-22", "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-17T17:01:21.488Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://www.alliedtelesis.com/en/documents/software-release-notes-s115-v120"}, {"url": "https://www.alliedtelesis.com/sites/default/files/documents/release-notes/ats115v120srna.pdf"}, {"url": "https://gist.github.com/NitescuLucian/69cf22d17bf190325118304be04828e8"}], "descriptions": [{"lang": "en", "value": "Allied Telesis AT-S115 1.2.0 devices before 1.00.024 with Boot Loader 1.00.006 allow Directory Traversal to achieve partial access to data."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-03-28T22:28:58.114154"}}}, "cveMetadata": {"cveId": "CVE-2021-31156", "state": "PUBLISHED", "dateUpdated": "2024-08-03T22:48:14.267Z", "dateReserved": "2021-04-14T00:00:00", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2024-03-28T00:00:00", "assignerShortName": "mitre"}, "dataVersion": "5.1"}