fkie_nvd - fkie_cve-2020-25848

FKIE_CVE-2020-25848

Vulnerability from fkie_nvd - Published: 2020-12-31 08:15 - Updated: 2024-11-21 05:18

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

HGiga MailSherlock contains weak authentication flaw that attackers grant privilege remotely with default password generation mechanism.

References

	URL	Tags
	twcert@cert.org.tw	https://www.twcert.org.tw/tw/cp-132-4256-cfc5a-1.html	Third Party Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://www.twcert.org.tw/tw/cp-132-4256-cfc5a-1.html	Third Party Advisory

Impacted products

Vendor	Product	Version
hgiga	msr45_isherlock-antispam	*
hgiga	msr45_isherlock-audit	*
hgiga	msr45_isherlock-base	*
hgiga	msr45_isherlock-user	*
hgiga	msr45_isherlock-useradmin	*
hgiga	ssr45_isherlock-antispam	*
hgiga	ssr45_isherlock-audit	*
hgiga	ssr45_isherlock-base	*
hgiga	ssr45_isherlock-user	*
hgiga	ssr45_isherlock-useradmin	*

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:hgiga:msr45_isherlock-antispam:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D021936B-7017-4334-B287-1FF8B36A3856",
              "versionEndExcluding": "4.5-130",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:hgiga:msr45_isherlock-audit:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "9422FF8B-F11E-43F1-924F-ED255FEA5D5D",
              "versionEndExcluding": "4.5-143",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:hgiga:msr45_isherlock-base:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "0318B74D-4EB8-4BF3-8A2C-2C228DFA8D78",
              "versionEndExcluding": "4.5-243",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:hgiga:msr45_isherlock-user:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "546B94BC-0169-470A-B7E4-583B75D353CA",
              "versionEndExcluding": "4.5-114",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:hgiga:msr45_isherlock-useradmin:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "A3149F56-8D50-4DBE-A399-8953FAEC801A",
              "versionEndExcluding": "4.5-122",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:hgiga:ssr45_isherlock-antispam:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "ADD956BC-95E7-4153-8422-24EC09B98B3F",
              "versionEndExcluding": "4.5-130",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:hgiga:ssr45_isherlock-audit:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D408B4EA-99EC-4DCF-868A-D543A9B99690",
              "versionEndExcluding": "4.5-143",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:hgiga:ssr45_isherlock-base:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "9AB6EBE0-2D29-400A-B531-1BA980A0A4E0",
              "versionEndExcluding": "4.5-243",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:hgiga:ssr45_isherlock-user:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "52B8273D-6475-47CF-AF48-B9121C8D1B64",
              "versionEndExcluding": "4.5-114",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:hgiga:ssr45_isherlock-useradmin:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "7954F87A-9249-4111-B720-9789EEE86D00",
              "versionEndExcluding": "4.5-112",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "HGiga MailSherlock contains weak authentication flaw that attackers grant privilege remotely with default password generation mechanism."
    },
    {
      "lang": "es",
      "value": "HGiga MailSherlock contiene un fallo de autenticaci\u00f3n d\u00e9bil que hace que atacantes otorguen privilegios remotamente con un mecanismo de generaci\u00f3n de contrase\u00f1a predeterminado."
    }
  ],
  "id": "CVE-2020-25848",
  "lastModified": "2024-11-21T05:18:53.930",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "twcert@cert.org.tw",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-12-31T08:15:13.410",
  "references": [
    {
      "source": "twcert@cert.org.tw",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.twcert.org.tw/tw/cp-132-4256-cfc5a-1.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.twcert.org.tw/tw/cp-132-4256-cfc5a-1.html"
    }
  ],
  "sourceIdentifier": "twcert@cert.org.tw",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2020-25848 (GCVE-0-2020-25848)

Vulnerability from cvelistv5 – Published: 2020-12-31 07:45 – Updated: 2024-09-17 00:11

Title

HGiga MailSherlock - Broken Authentication

Summary

HGiga MailSherlock contains weak authentication flaw that attackers grant privilege remotely with default password generation mechanism.

Severity ?

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

Broken Authentication

Assigner

twcert

References

URL

Tags

https://www.twcert.org.tw/tw/cp-132-4256-cfc5a-1.html

x_refsource_MISC

Impacted products

Vendor

Product

Version

HGiga

MailSherlock MSR45/SSR45

Affected: unspecified , < 243 (custom)

HGiga	MailSherlock MSR45/SSR45	Affected: unspecified , < 114 (custom)
HGiga	MailSherlock MSR45/SSR45	Affected: unspecified , < 122 (custom)
HGiga	MailSherlock MSR45/SSR45	Affected: unspecified , < 143 (custom)
HGiga	MailSherlock MSR45/SSR45	Affected: unspecified , < 130 (custom)

Credits

Robin Tung, Dio Lin of CHT Security Co., Ltd.

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T15:49:05.445Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.twcert.org.tw/tw/cp-132-4256-cfc5a-1.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "platforms": [
            "iSherlock-base-4.5"
          ],
          "product": "MailSherlock MSR45/SSR45",
          "vendor": "HGiga",
          "versions": [
            {
              "lessThan": "243",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "iSherlock-user-4.5"
          ],
          "product": "MailSherlock MSR45/SSR45",
          "vendor": "HGiga",
          "versions": [
            {
              "lessThan": "114",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "iSherlock-useradmin-4.5"
          ],
          "product": "MailSherlock MSR45/SSR45",
          "vendor": "HGiga",
          "versions": [
            {
              "lessThan": "122",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "iSherlock-audit-4.5"
          ],
          "product": "MailSherlock MSR45/SSR45",
          "vendor": "HGiga",
          "versions": [
            {
              "lessThan": "143",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "iSherlock-antispam-4.5"
          ],
          "product": "MailSherlock MSR45/SSR45",
          "vendor": "HGiga",
          "versions": [
            {
              "lessThan": "130",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Robin Tung, Dio Lin of CHT Security Co., Ltd."
        }
      ],
      "datePublic": "2020-12-31T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "HGiga MailSherlock contains weak authentication flaw that attackers grant privilege remotely with default password generation mechanism."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Broken Authentication",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-12-31T07:45:48",
        "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
        "shortName": "twcert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.twcert.org.tw/tw/cp-132-4256-cfc5a-1.html"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Update MailSherlock MSR45/SSR45 Module to:\niSherlock-base-4.5-243.i386.rpm\t\niSherlock-user-4.5-114.i386.rpm\niSherlock-useradmin-4.5-122.i386.rpm\niSherlock-audit-4.5-143.i386.rpm\niSherlock-antispam-4.5-130.i386.rpm"
        }
      ],
      "source": {
        "advisory": "TVN-202011001",
        "discovery": "EXTERNAL"
      },
      "title": "HGiga MailSherlock - Broken Authentication",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "AKA": "TWCERT/CC",
          "ASSIGNER": "cve@cert.org.tw",
          "DATE_PUBLIC": "2020-12-31T05:00:00.000Z",
          "ID": "CVE-2020-25848",
          "STATE": "PUBLIC",
          "TITLE": "HGiga MailSherlock - Broken Authentication"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "MailSherlock MSR45/SSR45",
                      "version": {
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                          {
                            "platform": "iSherlock-base-4.5",
                            "version_affected": "\u003c",
                            "version_value": "243"
                          },
                          {
                            "platform": "iSherlock-user-4.5",
                            "version_affected": "\u003c",
                            "version_value": "114"
                          },
                          {
                            "platform": "iSherlock-useradmin-4.5",
                            "version_affected": "\u003c",
                            "version_value": "122"
                          },
                          {
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                            "version_affected": "\u003c",
                            "version_value": "143"
                          },
                          {
                            "platform": "iSherlock-antispam-4.5",
                            "version_affected": "\u003c",
                            "version_value": "130"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "HGiga"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Robin Tung, Dio Lin of CHT Security Co., Ltd."
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            {
              "lang": "eng",
              "value": "HGiga MailSherlock contains weak authentication flaw that attackers grant privilege remotely with default password generation mechanism."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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        "problemtype": {
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              "description": [
                {
                  "lang": "eng",
                  "value": "Broken Authentication"
                }
              ]
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.twcert.org.tw/tw/cp-132-4256-cfc5a-1.html",
              "refsource": "MISC",
              "url": "https://www.twcert.org.tw/tw/cp-132-4256-cfc5a-1.html"
            }
          ]
        },
        "solution": [
          {
            "lang": "en",
            "value": "Update MailSherlock MSR45/SSR45 Module to:\niSherlock-base-4.5-243.i386.rpm\t\niSherlock-user-4.5-114.i386.rpm\niSherlock-useradmin-4.5-122.i386.rpm\niSherlock-audit-4.5-143.i386.rpm\niSherlock-antispam-4.5-130.i386.rpm"
          }
        ],
        "source": {
          "advisory": "TVN-202011001",
          "discovery": "EXTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
    "assignerShortName": "twcert",
    "cveId": "CVE-2020-25848",
    "datePublished": "2020-12-31T07:45:48.728303Z",
    "dateReserved": "2020-09-23T00:00:00",
    "dateUpdated": "2024-09-17T00:11:14.724Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

FKIE_CVE-2020-25848

CVE-2020-25848 (GCVE-0-2020-25848)

Tags

Sightings

Nomenclature