FKIE_CVE-2021-22507

Vulnerability from fkie_nvd - Published: 2021-04-08 18:15 - Updated: 2024-11-21 05:50
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Authentication bypass vulnerability in Micro Focus Operations Bridge Manager affects versions 2019.05, 2019.11, 2020.05 and 2020.10. The vulnerability could allow remote attackers to bypass user authentication and get unauthorized access.
References
security@opentext.comhttps://softwaresupport.softwaregrp.com/doc/KM03793283
af854a3a-2127-422b-91ae-364da2661108https://softwaresupport.softwaregrp.com/doc/KM03793283
Impacted products
Vendor Product Version
microfocus operations_bridge_manager 2019.05
microfocus operations_bridge_manager 2019.11
microfocus operations_bridge_manager 2020.05
microfocus operations_bridge_manager 2020.10
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:microfocus:operations_bridge_manager:2019.05:*:*:*:*:*:*:*",
              "matchCriteriaId": "65B2691B-246F-4305-943F-392062AD7C9B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:microfocus:operations_bridge_manager:2019.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "CFD9DF2A-E5D3-48DD-8D0A-CD2C333E5354",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "5F113173-2ECD-4FF6-A664-A9AABFD448CA",
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            {
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              "matchCriteriaId": "5FAFEEDA-F0AB-44F3-BDB9-3413FE9C53D3",
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          ],
          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Authentication bypass vulnerability in Micro Focus Operations Bridge Manager affects versions 2019.05, 2019.11, 2020.05 and 2020.10. The vulnerability could allow remote attackers to bypass user authentication and get unauthorized access."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de omisi\u00f3n de autenticaci\u00f3n en Micro Focus Operations Bridge Manager afecta a las versiones 2019.05, 2019.11, 2020.05 y 2020.10.\u0026#xa0;La vulnerabilidad podr\u00eda permitir a atacantes remotos omitir la autenticaci\u00f3n de usuarios y obtener acceso no autorizado"
    }
  ],
  "id": "CVE-2021-22507",
  "lastModified": "2024-11-21T05:50:14.720",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
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        "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"
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        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2021-04-08T18:15:13.930",
  "references": [
    {
      "source": "security@opentext.com",
      "url": "https://softwaresupport.softwaregrp.com/doc/KM03793283"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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  "sourceIdentifier": "security@opentext.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • 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.