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    2 vulnerabilities by klubraum

    CVE-2026-4604 (GCVE-0-2026-4604)

    Vulnerability from nvd – Published: 2026-07-29 09:31 – Updated: 2026-07-29 12:10
    VLAI
    Title
    Klubraum Membership Request <= 1.1.0 - Missing Authorization to Unauthenticated Arbitrary Plugin Settings Update
    Summary
    The Klubraum Membership Request plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `kr_mr_store_settings()` function in all versions up to, and including, 1.1.0. This makes it possible for unauthenticated attackers to update the plugin's settings, including the Klubraum API token and introduction text, effectively hijacking the plugin's integration with the Klubraum service.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-07-29 12:09 UTC
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    klubraum Klubraum Membership Request Affected: 0 , ≤ 1.1.0 (semver)
    		Create a notification for this product.
    Credits
    Md. Moniruzzaman Prodhan (NomanProdhan)
    Show details on NVD website
    To clipboard 

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                "id": "CVE-2026-4604",
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                "timestamp": "2026-07-29T12:09:55.655213Z",
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
          "defaultStatus": "unaffected",
          "product": "Klubraum Membership Request",
          "vendor": "klubraum",
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              "version": "0",
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            }
          ]
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      ],
      "credits": [
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          "type": "finder",
          "value": "Md. Moniruzzaman Prodhan (NomanProdhan)"
        }
      ],
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        }
      ],
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        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/klubraum-membership-request/trunk/admin/class-klubraum-membership-request-widget-admin.php#L152"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/klubraum-membership-request/tags/1.1.0/admin/class-klubraum-membership-request-widget-admin.php#L152"
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    "datePublished": "2026-07-29T09:31:13.403Z",
    "dateReserved": "2026-03-22T20:18:40.722Z",
    "dateUpdated": "2026-07-29T12:10:02.325Z",
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    CVE-2026-4604 (GCVE-0-2026-4604)

    Vulnerability from cvelistv5 – Published: 2026-07-29 09:31 – Updated: 2026-07-29 12:10
    VLAI
    Title
    Klubraum Membership Request <= 1.1.0 - Missing Authorization to Unauthenticated Arbitrary Plugin Settings Update
    Summary
    The Klubraum Membership Request plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `kr_mr_store_settings()` function in all versions up to, and including, 1.1.0. This makes it possible for unauthenticated attackers to update the plugin's settings, including the Klubraum API token and introduction text, effectively hijacking the plugin's integration with the Klubraum service.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-07-29 12:09 UTC
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    klubraum Klubraum Membership Request Affected: 0 , ≤ 1.1.0 (semver)
    		Create a notification for this product.
    Credits
    Md. Moniruzzaman Prodhan (NomanProdhan)
    Show details on NVD website
    To clipboard 

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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-29T12:09:55.655213Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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          }
        ],
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
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          "vendor": "klubraum",
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              "versionType": "semver"
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          ]
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          "value": "Md. Moniruzzaman Prodhan (NomanProdhan)"
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        }
      ],
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