Vulnerability-Lookup

CNVD-2017-07261

Vulnerability from cnvd - Published: 2017-05-23

Title

多款GE产品弱密码漏洞

Description

GE 750 Feeder Protection Relay等都是美国通用电气（GE）公司的继电器产品。多款GE产品中存在安全漏洞，由于程序使用弱密码。攻击者可利用该漏洞获取系统的访问权限。

Severity

高

Patch Name

多款GE产品弱密码漏洞的补丁

Patch Description

GE 750 Feeder Protection Relay等都是美国通用电气（GE）公司的继电器产品。多款GE产品中存在安全漏洞，由于程序使用弱密码。攻击者可利用该漏洞获取系统的访问权限。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，详情请关注厂商主页： https://www.gegridsolutions.com/

Reference

http://www.securityfocus.com/bid/98063 https://ics-cert.us-cert.gov/advisories/ICSA-17-117-01A

Impacted products

Name
['GE 750 Feeder Protection Relay', 'GE 760 Feeder Protection Relay', 'GE 745 Transformer Protection Relay', 'GE 489 Generator Protection Relay', 'GE 469 Motor Protection Relay', 'GE 369 Motor Protection Relay']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "98063"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-7905",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7905"
    }
  },
  "description": "GE 750 Feeder Protection Relay\u7b49\u90fd\u662f\u7f8e\u56fd\u901a\u7528\u7535\u6c14\uff08GE\uff09\u516c\u53f8\u7684\u7ee7\u7535\u5668\u4ea7\u54c1\u3002\r\n\r\n\u591a\u6b3eGE\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u7531\u4e8e\u7a0b\u5e8f\u4f7f\u7528\u5f31\u5bc6\u7801\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u7cfb\u7edf\u7684\u8bbf\u95ee\u6743\u9650\u3002",
  "discovererName": "Anastasis Keliris, Charalambos Konstantinou, Marios Sazos, and Dr. Michail (Mihalis) Maniatakos.",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.gegridsolutions.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-07261",
  "openTime": "2017-05-23",
  "patchDescription": "GE 750 Feeder Protection Relay\u7b49\u90fd\u662f\u7f8e\u56fd\u901a\u7528\u7535\u6c14\uff08GE\uff09\u516c\u53f8\u7684\u7ee7\u7535\u5668\u4ea7\u54c1\u3002\r\n\r\n\u591a\u6b3eGE\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u7531\u4e8e\u7a0b\u5e8f\u4f7f\u7528\u5f31\u5bc6\u7801\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u7cfb\u7edf\u7684\u8bbf\u95ee\u6743\u9650\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "\u591a\u6b3eGE\u4ea7\u54c1\u5f31\u5bc6\u7801\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "GE 750 Feeder Protection Relay",
      "GE 760 Feeder Protection Relay",
      "GE 745 Transformer Protection Relay",
      "GE 489 Generator Protection Relay",
      "GE 469 Motor Protection Relay",
      "GE 369 Motor Protection Relay"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/98063\r\nhttps://ics-cert.us-cert.gov/advisories/ICSA-17-117-01A",
  "serverity": "\u9ad8",
  "submitTime": "2017-05-05",
  "title": "\u591a\u6b3eGE\u4ea7\u54c1\u5f31\u5bc6\u7801\u6f0f\u6d1e"
}

CVE-2017-7905 (GCVE-0-2017-7905)

Vulnerability from cvelistv5 – Published: 2017-06-30 02:35 – Updated: 2024-08-05 16:19

Summary

A Weak Cryptography for Passwords issue was discovered in General Electric (GE) Multilin SR 750 Feeder Protection Relay, firmware versions prior to Version 7.47; SR 760 Feeder Protection Relay, firmware versions prior to Version 7.47; SR 469 Motor Protection Relay, firmware versions prior to Version 5.23; SR 489 Generator Protection Relay, firmware versions prior to Version 4.06; SR 745 Transformer Protection Relay, firmware versions prior to Version 5.23; SR 369 Motor Protection Relay, all firmware versions; Multilin Universal Relay, firmware Version 6.0 and prior versions; and Multilin URplus (D90, C90, B95), all versions. Ciphertext versions of user passwords were created with a non-random initialization vector leaving them susceptible to dictionary attacks. Ciphertext of user passwords can be obtained from the front LCD panel of affected products and through issued Modbus commands.

Severity

No CVSS data available.

CWE

CWE-261

Assigner

icscert icscert root Scorecard

References

2 references

URL	Tags
http://www.securityfocus.com/bid/98063	vdb-entryx_refsource_BID
https://ics-cert.us-cert.gov/advisories/ICSA-17-117-01A	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	GE Multilin SR, UR, and URplus Protective Relays	Affected: GE Multilin SR, UR, and URplus Protective Relays

Date Public

2017-06-29 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T16:19:29.324Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "98063",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/98063"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-117-01A"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "GE Multilin SR, UR, and URplus Protective Relays",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "GE Multilin SR, UR, and URplus Protective Relays"
            }
          ]
        }
      ],
      "datePublic": "2017-06-29T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A Weak Cryptography for Passwords issue was discovered in General Electric (GE) Multilin SR 750 Feeder Protection Relay, firmware versions prior to Version 7.47; SR 760 Feeder Protection Relay, firmware versions prior to Version 7.47; SR 469 Motor Protection Relay, firmware versions prior to Version 5.23; SR 489 Generator Protection Relay, firmware versions prior to Version 4.06; SR 745 Transformer Protection Relay, firmware versions prior to Version 5.23; SR 369 Motor Protection Relay, all firmware versions; Multilin Universal Relay, firmware Version 6.0 and prior versions; and Multilin URplus (D90, C90, B95), all versions. Ciphertext versions of user passwords were created with a non-random initialization vector leaving them susceptible to dictionary attacks. Ciphertext of user passwords can be obtained from the front LCD panel of affected products and through issued Modbus commands."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-261",
              "description": "CWE-261",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-06-30T09:57:01.000Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "name": "98063",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/98063"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-117-01A"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "ID": "CVE-2017-7905",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "GE Multilin SR, UR, and URplus Protective Relays",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "GE Multilin SR, UR, and URplus Protective Relays"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A Weak Cryptography for Passwords issue was discovered in General Electric (GE) Multilin SR 750 Feeder Protection Relay, firmware versions prior to Version 7.47; SR 760 Feeder Protection Relay, firmware versions prior to Version 7.47; SR 469 Motor Protection Relay, firmware versions prior to Version 5.23; SR 489 Generator Protection Relay, firmware versions prior to Version 4.06; SR 745 Transformer Protection Relay, firmware versions prior to Version 5.23; SR 369 Motor Protection Relay, all firmware versions; Multilin Universal Relay, firmware Version 6.0 and prior versions; and Multilin URplus (D90, C90, B95), all versions. Ciphertext versions of user passwords were created with a non-random initialization vector leaving them susceptible to dictionary attacks. Ciphertext of user passwords can be obtained from the front LCD panel of affected products and through issued Modbus commands."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-261"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "98063",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/98063"
            },
            {
              "name": "https://ics-cert.us-cert.gov/advisories/ICSA-17-117-01A",
              "refsource": "MISC",
              "url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-117-01A"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2017-7905",
    "datePublished": "2017-06-30T02:35:00.000Z",
    "dateReserved": "2017-04-18T00:00:00.000Z",
    "dateUpdated": "2024-08-05T16:19:29.324Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2017-07261

CVE-2017-7905 (GCVE-0-2017-7905)

Tags

Sightings

Nomenclature

Related by attack behaviour