fkie_cve-2021-22764
Vulnerability from fkie_nvd
Published
2021-06-11 16:15
Modified
2024-11-24 15:15
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
A CWE-287: Improper Authentication vulnerability exists in PowerLogic PM55xx, PowerLogic PM8ECC, PowerLogic EGX100 and PowerLogic EGX300 (see security notification for version infromation) that could cause loss of connectivity to the device via Modbus TCP protocol when an attacker sends a specially crafted HTTP request.
References
cybersecurity@se.comhttps://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-02&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2021-159-02.pdf
af854a3a-2127-422b-91ae-364da2661108http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-02%2Chttp://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-03
Impacted products
Vendor Product Version
schneider-electric powerlogic_pm5560_firmware *
schneider-electric powerlogic_pm5560 -
schneider-electric powerlogic_pm5561_firmware *
schneider-electric powerlogic_pm5561 -
schneider-electric powerlogic_pm5562_firmware *
schneider-electric powerlogic_pm5562 -
schneider-electric powerlogic_pm5563_firmware *
schneider-electric powerlogic_pm5563 -


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      },
   ],
   id: "CVE-2021-22764",
   lastModified: "2024-11-24T15:15:04.637",
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            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
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               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 5,
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:P",
               version: "2.0",
            },
            exploitabilityScore: 10,
            impactScore: 2.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
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               scope: "UNCHANGED",
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   published: "2021-06-11T16:15:10.390",
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         url: "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-02&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2021-159-02.pdf",
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   sourceIdentifier: "cybersecurity@se.com",
   vulnStatus: "Modified",
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               value: "CWE-287",
            },
         ],
         source: "cybersecurity@se.com",
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}


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