CVE-2021-36203

The affected product may allow an attacker to identify and forge requests to internal systems by way of a specially crafted request.

CVSS v3 5.3 MEDIUM
CVSS v2.0 6.4 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

6.4^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:N

Exploitability : 10.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-111-02	Third Party Advisory US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-111-02	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:johnsoncontrols:metasys_system_configuration_tool:::::-:::*
	cpe:2.3:a:johnsoncontrols:metasys_system_configuration_tool:::::pro:::*

History

21 Nov 2024, 06:13

Type	Values Removed	Values Added
CVSS	v2 : ~~6.4~~ v3 : ~~9.1~~	v2 : 6.4 v3 : 5.3
References	~~() https://www.cisa.gov/uscert/ics/advisories/icsa-22-111-02 - Third Party Advisory, US Government Resource~~	() https://www.cisa.gov/uscert/ics/advisories/icsa-22-111-02 - Third Party Advisory, US Government Resource

Information

Published : 2022-04-22 15:15

Updated : 2024-11-21 06:13

NVD link : CVE-2021-36203

Mitre link : CVE-2021-36203

CVE.ORG link : CVE-2021-36203

JSON object : View

Products Affected

johnsoncontrols

metasys_system_configuration_tool

CWE

CWE-918

Server-Side Request Forgery (SSRF)

{"id": "CVE-2021-36203", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.4, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "productsecurity@jci.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 3.9}]}, "published": "2022-04-22T15:15:07.773", "references": [{"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-111-02", "tags": ["Third Party Advisory", "US Government Resource"], "source": "productsecurity@jci.com"}, {"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-111-02", "tags": ["Third Party Advisory", "US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "productsecurity@jci.com", "description": [{"lang": "en", "value": "CWE-918"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-918"}]}], "descriptions": [{"lang": "en", "value": "The affected product may allow an attacker to identify and forge requests to internal systems by way of a specially crafted request."}, {"lang": "es", "value": "El producto afectado puede permitir que un atacante identifique y falsifique las solicitudes a los sistemas internos mediante una solicitud especialmente dise\u00f1ada"}], "lastModified": "2024-11-21T06:13:18.660", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:johnsoncontrols:metasys_system_configuration_tool:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "E9FC8945-5DBC-4C9C-98E2-1235D8299AD7", "versionEndExcluding": "14.2.2"}, {"criteria": "cpe:2.3:a:johnsoncontrols:metasys_system_configuration_tool:*:*:*:*:pro:*:*:*", "vulnerable": true, "matchCriteriaId": "2F1DA734-FC28-491B-99AB-EA9216342913", "versionEndExcluding": "14.2.2"}], "operator": "OR"}]}], "sourceIdentifier": "productsecurity@jci.com"}