CVE-2021-34582 - Vulnerability Details - OpenCVE

In Phoenix Contact FL MGUARD 1102 and 1105 in Versions 1.4.0, 1.4.1 and 1.5.0 a user with high privileges can inject HTML code (XSS) through web-based management or the REST API with a manipulated certificate file.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Phoenixcontact	Fl Mguard 1102 Fl Mguard 1102 Firmware Fl Mguard 1105 Fl Mguard 1105 Firmware

Configuration 1 [-]

AND

OR	cpe:2.3:o:phoenixcontact:fl_mguard_1102_firmware:1.4.0:::::::*
	cpe:2.3:o:phoenixcontact:fl_mguard_1102_firmware:1.4.1:::::::*
	cpe:2.3:o:phoenixcontact:fl_mguard_1102_firmware:1.5.0:::::::*

cpe:2.3:h:phoenixcontact:fl_mguard_1102:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

OR	cpe:2.3:o:phoenixcontact:fl_mguard_1105_firmware:1.4.0:::::::*
	cpe:2.3:o:phoenixcontact:fl_mguard_1105_firmware:1.4.1:::::::*
	cpe:2.3:o:phoenixcontact:fl_mguard_1105_firmware:1.5.0:::::::*

cpe:2.3:h:phoenixcontact:fl_mguard_1105:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://cert.vde.com/en/advisories/VDE-2021-046/

History

No history.

MITRE

Status: PUBLISHED

Assigner: CERTVDE

Published: 2021-11-10T11:22:04.699827Z

Updated: 2024-09-16T20:11:38.654Z

Reserved: 2021-06-10T00:00:00

Link: CVE-2021-34582

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-11-10T12:15:15.227

Modified: 2024-11-21T06:10:44.977

Link: CVE-2021-34582

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "FL MGUARD", "vendor": "PHOENIX CONTACT", "versions": [{"lessThan": "FL MGUARD 1102 (No. 1153079)*", "status": "affected", "version": "1.4.0", "versionType": "custom"}, {"lessThan": "FL MGUARD 1105 (No. 1153078)*", "status": "affected", "version": "1.4.0", "versionType": "custom"}]}], "datePublic": "2021-11-10T00:00:00", "descriptions": [{"lang": "en", "value": "In Phoenix Contact FL MGUARD 1102 and 1105 in Versions 1.4.0, 1.4.1 and 1.5.0 a user with high privileges can inject HTML code (XSS) through web-based management or the REST API with a manipulated certificate file."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "CWE-79 Cross-site Scripting (XSS)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-11-10T11:22:04", "orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "shortName": "CERTVDE"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://cert.vde.com/en/advisories/VDE-2021-046/"}], "solutions": [{"lang": "en", "value": "PHOENIX CONTACT recomments to upgrade to firmware version 1.5.1 (or any later version)."}], "source": {"advisory": "VDE-2021-046", "discovery": "UNKNOWN"}, "title": "Phoenix Contact: FL MGUARD XSS through web-based management and REST API", "workarounds": [{"lang": "en", "value": "If an untrusted user may have exploited the vulnerability, it is recommended to revoke access for that user, and to re-upload the certificates on the Basic settings > LDAP and Logs > Remote logging pages through the REST API (i.e., without viewing these pages in the web-based management)."}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "info@cert.vde.com", "DATE_PUBLIC": "2021-11-10T11:00:00.000Z", "ID": "CVE-2021-34582", "STATE": "PUBLIC", "TITLE": "Phoenix Contact: FL MGUARD XSS through web-based management and REST API"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "FL MGUARD", "version": {"version_data": [{"version_affected": ">=", "version_name": "FL MGUARD 1102 (No. 1153079)", "version_value": "1.4.0"}, {"version_affected": "<=", "version_name": "FL MGUARD 1102 (No. 1153079)", "version_value": "1.5.0 +1"}, {"version_affected": ">=", "version_name": "FL MGUARD 1105 (No. 1153078)", "version_value": "1.4.0"}, {"version_affected": "<=", "version_name": "FL MGUARD 1105 (No. 1153078)", "version_value": "1.5.0 +1"}]}}]}, "vendor_name": "PHOENIX CONTACT"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Phoenix Contact FL MGUARD 1102 and 1105 in Versions 1.4.0, 1.4.1 and 1.5.0 a user with high privileges can inject HTML code (XSS) through web-based management or the REST API with a manipulated certificate file."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-79 Cross-site Scripting (XSS)"}]}]}, "references": {"reference_data": [{"name": "https://cert.vde.com/en/advisories/VDE-2021-046/", "refsource": "CONFIRM", "url": "https://cert.vde.com/en/advisories/VDE-2021-046/"}]}, "solution": [{"lang": "en", "value": "PHOENIX CONTACT recomments to upgrade to firmware version 1.5.1 (or any later version)."}], "source": {"advisory": "VDE-2021-046", "discovery": "UNKNOWN"}, "work_around": [{"lang": "en", "value": "If an untrusted user may have exploited the vulnerability, it is recommended to revoke access for that user, and to re-upload the certificates on the Basic settings > LDAP and Logs > Remote logging pages through the REST API (i.e., without viewing these pages in the web-based management)."}]}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T00:19:46.997Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://cert.vde.com/en/advisories/VDE-2021-046/"}]}]}, "cveMetadata": {"assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "assignerShortName": "CERTVDE", "cveId": "CVE-2021-34582", "datePublished": "2021-11-10T11:22:04.699827Z", "dateReserved": "2021-06-10T00:00:00", "dateUpdated": "2024-09-16T20:11:38.654Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenixcontact:fl_mguard_1102_firmware:1.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "AA1C71EF-C44F-4661-83AA-B65B704AE0B4", "vulnerable": true}, {"criteria": "cpe:2.3:o:phoenixcontact:fl_mguard_1102_firmware:1.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "1819CD97-D92F-42A0-B8DB-C13D0B8D93B2", "vulnerable": true}, {"criteria": "cpe:2.3:o:phoenixcontact:fl_mguard_1102_firmware:1.5.0:*:*:*:*:*:*:*", "matchCriteriaId": "EF940FF8-56F3-40CB-B978-78C1F0985E87", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:phoenixcontact:fl_mguard_1102:-:*:*:*:*:*:*:*", "matchCriteriaId": "093DE0FB-96BE-4971-A6A5-6404F02CB6CB", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenixcontact:fl_mguard_1105_firmware:1.4.0:*:*:*:*:*:*:*", "matchCriteriaId": "97534DA1-F536-454B-8ABD-B251A7B4AB9D", "vulnerable": true}, {"criteria": "cpe:2.3:o:phoenixcontact:fl_mguard_1105_firmware:1.4.1:*:*:*:*:*:*:*", "matchCriteriaId": "FE12A61D-73FD-423D-B7E5-C43EE7E4FC71", "vulnerable": true}, {"criteria": "cpe:2.3:o:phoenixcontact:fl_mguard_1105_firmware:1.5.0:*:*:*:*:*:*:*", "matchCriteriaId": "BD02E727-CC42-4965-BC35-23CF0B63338F", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:phoenixcontact:fl_mguard_1105:-:*:*:*:*:*:*:*", "matchCriteriaId": "E72161DC-0AC0-4603-A0CB-73940B951D66", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "In Phoenix Contact FL MGUARD 1102 and 1105 in Versions 1.4.0, 1.4.1 and 1.5.0 a user with high privileges can inject HTML code (XSS) through web-based management or the REST API with a manipulated certificate file."}, {"lang": "es", "value": "En Phoenix Contact FL MGUARD 1102 y 1105 en Versiones 1.4.0, 1.4.1 y 1.5.0, un usuario con altos privilegios puede inyectar c\u00f3digo HTML (XSS) mediante una administraci\u00f3n basada en web o la API REST con un archivo de certificado manipulado"}], "id": "CVE-2021-34582", "lastModified": "2024-11-21T06:10:44.977", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.7, "impactScore": 2.7, "source": "info@cert.vde.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.7, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-11-10T12:15:15.227", "references": [{"source": "info@cert.vde.com", "tags": ["Third Party Advisory"], "url": "https://cert.vde.com/en/advisories/VDE-2021-046/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://cert.vde.com/en/advisories/VDE-2021-046/"}], "sourceIdentifier": "info@cert.vde.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "info@cert.vde.com", "type": "Secondary"}]}