CVE-2020-7503 - Vulnerability Details - OpenCVE

Description

A CWE-352: Cross-Site Request Forgery (CSRF) vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to execute malicious commands on behalf of a legitimate user when xsrf-token data is intercepted.

Published: 2020-06-16

Score: 8.8 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

Easergy T300 (Firmware version 1.5.2 and older)

affected

Version	Status	Constraints
`Easergy T300 (Firmware version 1.5.2 and older)`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:schneider-electric:easergy_t300_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:schneider-electric:easergy_t300:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2020-28628	A CWE-352: Cross-Site Request Forgery (CSRF) vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to execute malicious commands on behalf of a legitimate user when xsrf-token data is intercepted.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00167.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.se.com/ww/en/download/document/SEVD-2020-161-04

History

No history.

Subscriptions

Schneider-electric Easergy T300 Easergy T300 Firmware

MITRE

Status: PUBLISHED

Assigner: schneider

Published: 2020-06-16T19:42:10.000Z

Updated: 2024-08-04T09:33:19.532Z

Reserved: 2020-01-21T00:00:00.000Z

Link: CVE-2020-7503

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-06-16T20:15:15.130

Modified: 2024-11-21T05:37:16.327

Link: CVE-2020-7503

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-352

{"containers": {"cna": {"affected": [{"product": "Easergy T300 (Firmware version 1.5.2 and older)", "vendor": "n/a", "versions": [{"status": "affected", "version": "Easergy T300 (Firmware version 1.5.2 and older)"}]}], "descriptions": [{"lang": "en", "value": "A CWE-352: Cross-Site Request Forgery (CSRF) vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to execute malicious commands on behalf of a legitimate user when xsrf-token data is intercepted."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-352", "description": "CWE-352: Cross-Site Request Forgery (CSRF)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-06-16T19:42:10.000Z", "orgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb", "shortName": "schneider"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.se.com/ww/en/download/document/SEVD-2020-161-04"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cybersecurity@schneider-electric.com", "ID": "CVE-2020-7503", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Easergy T300 (Firmware version 1.5.2 and older)", "version": {"version_data": [{"version_value": "Easergy T300 (Firmware version 1.5.2 and older)"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A CWE-352: Cross-Site Request Forgery (CSRF) vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to execute malicious commands on behalf of a legitimate user when xsrf-token data is intercepted."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-352: Cross-Site Request Forgery (CSRF)"}]}]}, "references": {"reference_data": [{"name": "https://www.se.com/ww/en/download/document/SEVD-2020-161-04", "refsource": "MISC", "url": "https://www.se.com/ww/en/download/document/SEVD-2020-161-04"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T09:33:19.532Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.se.com/ww/en/download/document/SEVD-2020-161-04"}]}]}, "cveMetadata": {"assignerOrgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb", "assignerShortName": "schneider", "cveId": "CVE-2020-7503", "datePublished": "2020-06-16T19:42:10.000Z", "dateReserved": "2020-01-21T00:00:00.000Z", "dateUpdated": "2024-08-04T09:33:19.532Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:schneider-electric:easergy_t300_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "CBB5E3FB-9929-419B-A92F-7D0AD3CEC5FE", "versionEndIncluding": "1.5.2", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:schneider-electric:easergy_t300:-:*:*:*:*:*:*:*", "matchCriteriaId": "45E6C3FA-001D-449A-A512-327FA0C9AC5A", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "A CWE-352: Cross-Site Request Forgery (CSRF) vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to execute malicious commands on behalf of a legitimate user when xsrf-token data is intercepted."}, {"lang": "es", "value": "Una CWE-352: Se presenta una vulnerabilidad de tipo Cross-Site Request Forgery (CSRF) en Easergy T300 (versiones de Firmware 1.5.2 y anteriores) que podr\u00eda permitir a un atacante ejecutar comandos maliciosos en nombre de un usuario leg\u00edtimo cuando se interceptan datos del token xsrf"}], "id": "CVE-2020-7503", "lastModified": "2024-11-21T05:37:16.327", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "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": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-06-16T20:15:15.130", "references": [{"source": "cybersecurity@se.com", "tags": ["Vendor Advisory"], "url": "https://www.se.com/ww/en/download/document/SEVD-2020-161-04"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.se.com/ww/en/download/document/SEVD-2020-161-04"}], "sourceIdentifier": "cybersecurity@se.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-352"}], "source": "cybersecurity@se.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-352"}], "source": "nvd@nist.gov", "type": "Primary"}]}