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    6 vulnerabilities found for cas_server by apereo

    CVE-2024-11209 (GCVE-0-2024-11209)

    Vulnerability from nvd – Published: 2024-11-14 13:31 – Updated: 2024-11-14 14:29
    VLAI
    Title
    Apereo CAS 2FA login improper authentication
    Summary
    A vulnerability was found in Apereo CAS 6.6. It has been classified as critical. This affects an unknown part of the file /login?service of the component 2FA. The manipulation leads to improper authentication. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-11-14 14:27 UTC
    CWE
    • CWE-287 - Improper Authentication
    Assigner
    VulDB CNA under the mitre root
    CNA scorecard B 82/100 over 3883 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    Apereo CAS Affected: 6.6
    Create a notification for this product.
    apereo cas_server Affected: 6.6
        cpe:2.3:a:apereo:cas_server:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

    {
      "containers": {
        "adp": [
          {
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              {
                "cpes": [
                  "cpe:2.3:a:apereo:cas_server:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unknown",
                "product": "cas_server",
                "vendor": "apereo",
                "versions": [
                  {
                    "status": "affected",
                    "version": "6.6"
                  }
                ]
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            ],
            "metrics": [
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                    "id": "CVE-2024-11209",
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                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-11-14T14:27:41.882291Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
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              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-11-14T14:29:15.472Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "modules": [
                "2FA"
              ],
              "product": "CAS",
              "vendor": "Apereo",
              "versions": [
                {
                  "status": "affected",
                  "version": "6.6"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "reporter",
              "value": "Arthur Souza (VulDB User)"
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "A vulnerability was found in Apereo CAS 6.6. It has been classified as critical. This affects an unknown part of the file /login?service of the component 2FA. The manipulation leads to improper authentication. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way."
            },
            {
              "lang": "de",
              "value": "Es wurde eine Schwachstelle in Apereo CAS 6.6 ausgemacht. Sie wurde als kritisch eingestuft. Dabei betrifft es einen unbekannter Codeteil der Datei /login?service der Komponente 2FA. Durch Manipulieren mit unbekannten Daten kann eine improper authentication-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei \u00fcber das Netzwerk erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
            }
          ],
          "metrics": [
            {
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                "version": "4.0"
              }
            },
            {
              "cvssV3_1": {
                "baseScore": 6.3,
                "baseSeverity": "MEDIUM",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
                "version": "3.1"
              }
            },
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              "name": "VDB-284523 | Apereo CAS 2FA login improper authentication",
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              "url": "https://vuldb.com/?id.284523"
            },
            {
              "name": "VDB-284523 | CTI Indicators (IOB, IOC, IOA)",
              "tags": [
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              ],
              "url": "https://vuldb.com/?ctiid.284523"
            },
            {
              "name": "Submit #437238 | Apereo CAS 6.6 Authentication Bypass Issues",
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        "dateReserved": "2024-11-14T06:53:18.271Z",
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      },
      "dataType": "CVE_RECORD",
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    }

    CVE-2024-11208 (GCVE-0-2024-11208)

    Vulnerability from nvd – Published: 2024-11-14 13:31 – Updated: 2024-11-14 14:31
    VLAI
    Title
    Apereo CAS login session expiration
    Summary
    A vulnerability was found in Apereo CAS 6.6 and classified as problematic. Affected by this issue is some unknown functionality of the file /login?service. The manipulation leads to session expiration. The attack may be launched remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-11-14 14:30 UTC
    CWE
    Assigner
    VulDB CNA under the mitre root
    CNA scorecard B 82/100 over 3883 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    Apereo CAS Affected: 6.6
    Create a notification for this product.
    apereo cas_server Affected: 6.6
        cpe:2.3:a:apereo:cas_server:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

    {
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          {
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                "cpes": [
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                ],
                "defaultStatus": "unknown",
                "product": "cas_server",
                "vendor": "apereo",
                "versions": [
                  {
                    "status": "affected",
                    "version": "6.6"
                  }
                ]
              }
            ],
            "metrics": [
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                      },
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                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-11-14T14:30:05.341086Z",
                    "version": "2.0.3"
                  },
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            ],
            "providerMetadata": {
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            },
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        ],
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            {
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                {
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                }
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          ],
          "credits": [
            {
              "lang": "en",
              "type": "reporter",
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          ],
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            },
            {
              "lang": "de",
              "value": "Eine Schwachstelle wurde in Apereo CAS 6.6 gefunden. Sie wurde als problematisch eingestuft. Dies betrifft einen unbekannten Teil der Datei /login?service. Durch das Manipulieren mit unbekannten Daten kann eine session expiration-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk passieren. Die Komplexit\u00e4t eines Angriffs ist eher hoch. Sie ist schwierig ausnutzbar. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
            }
          ],
          "metrics": [
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              }
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                "vectorString": "AV:N/AC:H/Au:N/C:P/I:N/A:N",
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              }
            }
          ],
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                {
                  "cweId": "CWE-613",
                  "description": "Session Expiration",
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              ]
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          ],
          "providerMetadata": {
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              "tags": [
                "signature",
                "permissions-required"
              ],
              "url": "https://vuldb.com/?ctiid.284522"
            },
            {
              "name": "Submit #437211 | Apereo CAS 6.6 Session Expiration",
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    CVE-2014-2296 (GCVE-0-2014-2296)

    Vulnerability from nvd – Published: 2018-07-20 17:00 – Updated: 2024-08-06 10:06
    VLAI
    Summary
    XML external entity (XXE) vulnerability in java/org/jasig/cas/util/SamlUtils.java in Jasig CAS server before 3.4.12.1 and 3.5.x before 3.5.2.1, when Google Accounts Integration is enabled, allows remote unauthenticated users to bypass authentication via crafted XML data.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 28/100 over 2340 records in the last 180 days details
    References
    Date Public
    2014-04-01 00:00
    Show details on NVD website

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                "url": "http://jasig.275507.n4.nabble.com/CAS-3-5-2-1-and-3-4-12-1-Security-Releases-td4662444.html"
              },
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                "url": "https://vigilance.fr/vulnerability/Jasig-CAS-Server-bypassing-authentication-via-Google-Accounts-Integration-14512"
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    CVE-2024-11209 (GCVE-0-2024-11209)

    Vulnerability from cvelistv5 – Published: 2024-11-14 13:31 – Updated: 2024-11-14 14:29
    VLAI
    Title
    Apereo CAS 2FA login improper authentication
    Summary
    A vulnerability was found in Apereo CAS 6.6. It has been classified as critical. This affects an unknown part of the file /login?service of the component 2FA. The manipulation leads to improper authentication. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-11-14 14:27 UTC
    CWE
    • CWE-287 - Improper Authentication
    Assigner
    VulDB CNA under the mitre root
    CNA scorecard B 82/100 over 3883 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    Apereo CAS Affected: 6.6
    Create a notification for this product.
    apereo cas_server Affected: 6.6
        cpe:2.3:a:apereo:cas_server:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

    {
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                "defaultStatus": "unknown",
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                "vendor": "apereo",
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                    "timestamp": "2024-11-14T14:27:41.882291Z",
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              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
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            "title": "CISA ADP Vulnrichment"
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            {
              "modules": [
                "2FA"
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    CVE-2024-11208 (GCVE-0-2024-11208)

    Vulnerability from cvelistv5 – Published: 2024-11-14 13:31 – Updated: 2024-11-14 14:31
    VLAI
    Title
    Apereo CAS login session expiration
    Summary
    A vulnerability was found in Apereo CAS 6.6 and classified as problematic. Affected by this issue is some unknown functionality of the file /login?service. The manipulation leads to session expiration. The attack may be launched remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-11-14 14:30 UTC
    CWE
    Assigner
    VulDB CNA under the mitre root
    CNA scorecard B 82/100 over 3883 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    Apereo CAS Affected: 6.6
    Create a notification for this product.
    apereo cas_server Affected: 6.6
        cpe:2.3:a:apereo:cas_server:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2014-2296 (GCVE-0-2014-2296)

    Vulnerability from cvelistv5 – Published: 2018-07-20 17:00 – Updated: 2024-08-06 10:06
    VLAI
    Summary
    XML external entity (XXE) vulnerability in java/org/jasig/cas/util/SamlUtils.java in Jasig CAS server before 3.4.12.1 and 3.5.x before 3.5.2.1, when Google Accounts Integration is enabled, allows remote unauthenticated users to bypass authentication via crafted XML data.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    mitre CNA under the mitre root
    CNA scorecard E 28/100 over 2340 records in the last 180 days details
    References
    Date Public
    2014-04-01 00:00
    Show details on NVD website

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