cvelistv5 - cve-2021-22506

CVE-2021-22506 (GCVE-0-2021-22506)

Vulnerability from cvelistv5 – Published: 2021-03-26 13:37 – Updated: 2025-10-21 23:25

CISA

Summary

Advance configuration exposing Information Leakage vulnerability in Micro Focus Access Manager product, affects all versions prior to version 5.0. The vulnerability could cause information leakage.

Severity ?

7.5 (High)


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

CWE

Information Leakage

Assigner

microfocus

References

URL

	Vendor	Product	Version
	n/a	Access Manager.	Affected: All version prior version 5.0.

CISA Known Exploited Vulnerability

Data from the CISA Known Exploited Vulnerabilities Catalog

Date added: 2021-11-03

Due date: 2021-11-17

Required action: Apply updates per vendor instructions.

Used in ransomware: Unknown

Notes: https://nvd.nist.gov/vuln/detail/CVE-2021-22506

Show details on NVD website

JSON

To clipboard

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GHSA-C5Q3-MM7R-F42W

Vulnerability from github – Published: 2022-05-24 17:45 – Updated: 2025-10-22 00:32

Details

Advance configuration exposing Information Leakage vulnerability in Micro Focus Access Manager product, affects all versions prior to version 5.0. The vulnerability could cause information leakage.

Severity ?

7.5 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2021-22506"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-03-26T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "Advance configuration exposing Information Leakage vulnerability in Micro Focus Access Manager product, affects all versions prior to version 5.0. The vulnerability could cause information leakage.",
  "id": "GHSA-c5q3-mm7r-f42w",
  "modified": "2025-10-22T00:32:05Z",
  "published": "2022-05-24T17:45:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22506"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22506"
    },
    {
      "type": "WEB",
      "url": "https://www.microfocus.com/documentation/access-manager/5.0/accessmanager50-release-notes/accessmanager50-release-notes.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

FKIE_CVE-2021-22506

Vulnerability from fkie_nvd - Published: 2021-03-26 14:15 - Updated: 2025-10-27 16:58

Severity ?

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

Summary

Advance configuration exposing Information Leakage vulnerability in Micro Focus Access Manager product, affects all versions prior to version 5.0. The vulnerability could cause information leakage.

References

URL	Tags
security@opentext.com	https://www.microfocus.com/documentation/access-manager/5.0/accessmanager50-release-notes/accessmanager50-release-notes.html	Release Notes
af854a3a-2127-422b-91ae-364da2661108	https://www.microfocus.com/documentation/access-manager/5.0/accessmanager50-release-notes/accessmanager50-release-notes.html	Release Notes
134c704f-9b21-4f2e-91b3-4a467353bcc0	https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22506	US Government Resource

Impacted products

	Vendor	Product	Version
	microfocus	access_manager	*

JSON

To clipboard

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  "lastModified": "2025-10-27T16:58:39.307",
  "metrics": {
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      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
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        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
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      }
    ],
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          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2021-03-26T14:15:11.967",
  "references": [
    {
      "source": "security@opentext.com",
      "tags": [
        "Release Notes"
      ],
      "url": "https://www.microfocus.com/documentation/access-manager/5.0/accessmanager50-release-notes/accessmanager50-release-notes.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes"
      ],
      "url": "https://www.microfocus.com/documentation/access-manager/5.0/accessmanager50-release-notes/accessmanager50-release-notes.html"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "US Government Resource"
      ],
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22506"
    }
  ],
  "sourceIdentifier": "security@opentext.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GSD-2021-22506

Vulnerability from gsd - Updated: 2023-12-13 01:23

Details

Advance configuration exposing Information Leakage vulnerability in Micro Focus Access Manager product, affects all versions prior to version 5.0. The vulnerability could cause information leakage.

Aliases

CVE-2021-22506

Aliases

CVE-2021-22506

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2021-22506",
    "description": "Advance configuration exposing Information Leakage vulnerability in Micro Focus Access Manager product, affects all versions prior to version 5.0. The vulnerability could cause information leakage.",
    "id": "GSD-2021-22506"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-22506"
      ],
      "details": "Advance configuration exposing Information Leakage vulnerability in Micro Focus Access Manager product, affects all versions prior to version 5.0. The vulnerability could cause information leakage.",
      "id": "GSD-2021-22506",
      "modified": "2023-12-13T01:23:24.463373Z",
      "schema_version": "1.4.0"
    }
  },
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      "dateAdded": "2021-11-03",
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      "requiredAction": "Apply updates per vendor instructions.",
      "shortDescription": "Micro Focus Access Manager versions prior to 5.0 contain a vulnerability which allows for information leakage.",
      "vendorProject": "Micro Focus",
      "vulnerabilityName": "Micro Focus Access Manager Earlier Than 5.0 Information Leakage"
    },
    "cve.org": {
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CNVD-2021-24353

Vulnerability from cnvd - Published: 2021-04-01

Title

Micro Focus Access Manager信息泄露漏洞

Description

Micro Focus Access Manager Appliance是英国Micro Focus公司的一个应用软件。用于提高安全性和简化管理。 Micro Focus Access Manager product存在信息泄露漏洞，攻击者可利用漏洞暴露信息，泄露高级配置。

Severity

中

Patch Name

Micro Focus Access Manager信息泄露漏洞的补丁

Patch Description

Micro Focus Access Manager Appliance是英国Micro Focus公司的一个应用软件。用于提高安全性和简化管理。 Micro Focus Access Manager product存在信息泄露漏洞，攻击者可利用漏洞暴露信息，泄露高级配置。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.microfocus.com/documentation/access-manager/5.0/accessmanager50-release-notes/accessmanager50-release-notes.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-22506

Impacted products

Name
Micro Focus Access Manager <5.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-22506"
    }
  },
  "description": "Micro Focus Access Manager Appliance\u662f\u82f1\u56fdMicro Focus\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u7528\u4e8e\u63d0\u9ad8\u5b89\u5168\u6027\u548c\u7b80\u5316\u7ba1\u7406\u3002\n\nMicro Focus Access Manager product\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u66b4\u9732\u4fe1\u606f\uff0c\u6cc4\u9732\u9ad8\u7ea7\u914d\u7f6e\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.microfocus.com/documentation/access-manager/5.0/accessmanager50-release-notes/accessmanager50-release-notes.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-24353",
  "openTime": "2021-04-01",
  "patchDescription": "Micro Focus Access Manager Appliance\u662f\u82f1\u56fdMicro Focus\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u7528\u4e8e\u63d0\u9ad8\u5b89\u5168\u6027\u548c\u7b80\u5316\u7ba1\u7406\u3002\r\n\r\nMicro Focus Access Manager product\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u66b4\u9732\u4fe1\u606f\uff0c\u6cc4\u9732\u9ad8\u7ea7\u914d\u7f6e\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": "Micro Focus Access Manager\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e \u7684\u8865\u4e01",
  "products": {
    "product": "Micro Focus Access Manager \u003c5.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-22506",
  "serverity": "\u4e2d",
  "submitTime": "2021-03-30",
  "title": "Micro Focus Access Manager\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

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

CVE-2021-22506 (GCVE-0-2021-22506)

CISA Known Exploited Vulnerability

Data from the CISA Known Exploited Vulnerabilities Catalog

GHSA-C5Q3-MM7R-F42W

FKIE_CVE-2021-22506

GSD-2021-22506

CNVD-2021-24353

Tags

Sightings

Nomenclature