CVE-2021-22524 (GCVE-0-2021-22524)

Vulnerability from cvelistv5 – Published: 2021-09-13 11:58 – Updated: 2024-09-17 01:35
VLAI?
Summary
Injection attack caused the denial of service vulnerability in NetIQ Access Manager prior to 5.0.1 and 4.5.4
Severity ?
5.4 (Medium)
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:N/A:H
CWE
  • CWE-91 - XML Injection (aka Blind XPath Injection)
Assigner
References
Impacted products
Vendor Product Version
Micro Focus NetIQ Access Manager Affected: NetIQ Access Manager , < 5.0.1 (custom)
Create a notification for this product.
Credits
Special thanks to Sipke Mellema for responsibly disclosing this vulnerability
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:44:14.035Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.microfocus.com/kb/doc.php?id=7025256"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "platforms": [
            "All"
          ],
          "product": "NetIQ Access Manager",
          "vendor": "Micro Focus",
          "versions": [
            {
              "changes": [
                {
                  "at": "4.5.4",
                  "status": "unaffected"
                }
              ],
              "lessThan": "5.0.1",
              "status": "affected",
              "version": "NetIQ Access Manager",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Special thanks to Sipke Mellema for responsibly disclosing this vulnerability"
        }
      ],
      "datePublic": "2021-08-31T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Injection attack caused the denial of service vulnerability in NetIQ Access Manager prior to 5.0.1 and 4.5.4"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:N/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-91",
              "description": "CWE-91 XML Injection (aka Blind XPath Injection)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-13T11:58:31",
        "orgId": "f81092c5-7f14-476d-80dc-24857f90be84",
        "shortName": "microfocus"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.microfocus.com/kb/doc.php?id=7025256"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Denial of service vulnerability in NetIQ Access Manager versions prior to version 4.5.4 and 5.0.1",
      "workarounds": [
        {
          "lang": "en",
          "value": "Install / Upgrade NetIQ Access Manager 5.0.1 or 4.5.4"
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@microfocus.com",
          "DATE_PUBLIC": "2021-08-31T00:00:00.000Z",
          "ID": "CVE-2021-22524",
          "STATE": "PUBLIC",
          "TITLE": "Denial of service vulnerability in NetIQ Access Manager versions prior to version 4.5.4 and 5.0.1"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "NetIQ Access Manager",
                      "version": {
                        "version_data": [
                          {
                            "platform": "All",
                            "version_affected": "\u003c",
                            "version_name": "NetIQ Access Manager",
                            "version_value": "5.0.1"
                          },
                          {
                            "platform": "All",
                            "version_affected": "\u003c",
                            "version_name": "NetIQ Access Manager",
                            "version_value": "4.5.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Micro Focus"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Special thanks to Sipke Mellema for responsibly disclosing this vulnerability"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Injection attack caused the denial of service vulnerability in NetIQ Access Manager prior to 5.0.1 and 4.5.4"
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:N/A:H",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-91 XML Injection (aka Blind XPath Injection)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html",
              "refsource": "CONFIRM",
              "url": "https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html"
            },
            {
              "name": "https://support.microfocus.com/kb/doc.php?id=7025256",
              "refsource": "CONFIRM",
              "url": "https://support.microfocus.com/kb/doc.php?id=7025256"
            }
          ]
        },
        "source": {
          "discovery": "EXTERNAL"
        },
        "work_around": [
          {
            "lang": "en",
            "value": "Install / Upgrade NetIQ Access Manager 5.0.1 or 4.5.4"
          }
        ]
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f81092c5-7f14-476d-80dc-24857f90be84",
    "assignerShortName": "microfocus",
    "cveId": "CVE-2021-22524",
    "datePublished": "2021-09-13T11:58:31.576666Z",
    "dateReserved": "2021-01-05T00:00:00",
    "dateUpdated": "2024-09-17T01:35:57.233Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:microfocus:access_manager:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"4.5.0\", \"versionEndExcluding\": \"4.5.4\", \"matchCriteriaId\": \"ED81DCE6-EC3E-4910-90FB-19CCFAA53D54\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:microfocus:access_manager:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"5.0\", \"versionEndExcluding\": \"5.0.1\", \"matchCriteriaId\": \"7F42B44F-A741-4ED3-8D46-6D1B6DAA0201\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Injection attack caused the denial of service vulnerability in NetIQ Access Manager prior to 5.0.1 and 4.5.4\"}, {\"lang\": \"es\", \"value\": \"Un ataque de inyecci\\u00f3n caus\\u00f3 una vulnerabilidad de denegaci\\u00f3n de servicio en NetIQ Access Manager versiones anteriores a 5.0.1 y 4.5.4\"}]",
      "id": "CVE-2021-22524",
      "lastModified": "2024-11-21T05:50:16.703",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"security@opentext.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:N/A:H\", \"baseScore\": 5.4, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"HIGH\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"REQUIRED\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.0, \"impactScore\": 4.0}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H\", \"baseScore\": 4.9, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.2, \"impactScore\": 3.6}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:S/C:N/I:N/A:P\", \"baseScore\": 4.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"SINGLE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 8.0, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2021-09-13T12:15:08.790",
      "references": "[{\"url\": \"https://support.microfocus.com/kb/doc.php?id=7025256\", \"source\": \"security@opentext.com\"}, {\"url\": \"https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html\", \"source\": \"security@opentext.com\"}, {\"url\": \"https://support.microfocus.com/kb/doc.php?id=7025256\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
      "sourceIdentifier": "security@opentext.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"security@opentext.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-91\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-91\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2021-22524\",\"sourceIdentifier\":\"security@opentext.com\",\"published\":\"2021-09-13T12:15:08.790\",\"lastModified\":\"2024-11-21T05:50:16.703\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Injection attack caused the denial of service vulnerability in NetIQ Access Manager prior to 5.0.1 and 4.5.4\"},{\"lang\":\"es\",\"value\":\"Un ataque de inyecci\u00f3n caus\u00f3 una vulnerabilidad de denegaci\u00f3n de servicio en NetIQ Access Manager versiones anteriores a 5.0.1 y 4.5.4\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@opentext.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:N/A:H\",\"baseScore\":5.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.0,\"impactScore\":4.0},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":4.9,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.2,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:N/I:N/A:P\",\"baseScore\":4.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"security@opentext.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-91\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-91\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microfocus:access_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.5.0\",\"versionEndExcluding\":\"4.5.4\",\"matchCriteriaId\":\"ED81DCE6-EC3E-4910-90FB-19CCFAA53D54\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microfocus:access_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.0\",\"versionEndExcluding\":\"5.0.1\",\"matchCriteriaId\":\"7F42B44F-A741-4ED3-8D46-6D1B6DAA0201\"}]}]}],\"references\":[{\"url\":\"https://support.microfocus.com/kb/doc.php?id=7025256\",\"source\":\"security@opentext.com\"},{\"url\":\"https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html\",\"source\":\"security@opentext.com\"},{\"url\":\"https://support.microfocus.com/kb/doc.php?id=7025256\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.