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    2 vulnerabilities by sasiddiqui

    CVE-2023-0926 (GCVE-0-2023-0926)

    Vulnerability from nvd – Published: 2024-08-24 02:02 – Updated: 2026-04-08 17:10
    VLAI
    Title
    Custom Permalinks <= 2.6.0 - Authenticated(Editor+) Stored Cross-Site Scripting
    Summary
    The Custom Permalinks plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.6.0 due to insufficient input sanitization and output escaping on tag names. This allows authenticated users, with editor-level permissions or greater to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page, even when 'unfiltered_html' has been disabled.
    Severity
    4.4 (Medium)
    CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    Impacted products
    Vendor Product Version
    sasiddiqui Custom Permalinks Affected: 0 , ≤ 2.6.0 (semver)
    		Create a notification for this product.
    sami_ahmed_siddiqui custom_permalinks Affected: 0 , ≤ 2.6.0 (semver)
        cpe:2.3:a:sami_ahmed_siddiqui:custom_permalinks:*:*:*:*:*:*:*:*
    		 Create a notification for this product.
    Credits
    Ramuel Gall
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:sami_ahmed_siddiqui:custom_permalinks:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "custom_permalinks",
            "vendor": "sami_ahmed_siddiqui",
            "versions": [
              {
                "lessThanOrEqual": "2.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-0926",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-26T13:19:14.650978Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-26T13:22:48.949Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Custom Permalinks",
          "vendor": "sasiddiqui",
          "versions": [
            {
              "lessThanOrEqual": "2.6.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Ramuel Gall"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Custom Permalinks plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.6.0 due to insufficient input sanitization and output escaping on tag names. This allows authenticated users, with editor-level permissions or greater to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page, even when \u0027unfiltered_html\u0027 has been disabled."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-08T17:10:34.981Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/97f8549a-292d-4a6d-8ec0-550467e5cf0f?source=cve"
        },
        {
          "url": "https://wordpress.org/plugins/custom-permalinks/"
        },
        {
          "url": "https://github.com/samiahmedsiddiqui/custom-permalinks/pull/96"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset/3138206/custom-permalinks/trunk/admin/class-custom-permalinks-post-types-table.php"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset/3138206/custom-permalinks/trunk/admin/class-custom-permalinks-taxonomies-table.php"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2023-02-20T00:00:00.000Z",
          "value": "Discovered"
        },
        {
          "lang": "en",
          "time": "2024-08-23T00:00:00.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "Custom Permalinks \u003c= 2.6.0 - Authenticated(Editor+) Stored Cross-Site Scripting"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2023-0926",
    "datePublished": "2024-08-24T02:02:32.778Z",
    "dateReserved": "2023-02-20T18:35:34.223Z",
    "dateUpdated": "2026-04-08T17:10:34.981Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

    CVE-2023-0926 (GCVE-0-2023-0926)

    Vulnerability from cvelistv5 – Published: 2024-08-24 02:02 – Updated: 2026-04-08 17:10
    VLAI
    Title
    Custom Permalinks <= 2.6.0 - Authenticated(Editor+) Stored Cross-Site Scripting
    Summary
    The Custom Permalinks plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.6.0 due to insufficient input sanitization and output escaping on tag names. This allows authenticated users, with editor-level permissions or greater to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page, even when 'unfiltered_html' has been disabled.
    Severity
    4.4 (Medium)
    CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    Impacted products
    Vendor Product Version
    sasiddiqui Custom Permalinks Affected: 0 , ≤ 2.6.0 (semver)
    		Create a notification for this product.
    sami_ahmed_siddiqui custom_permalinks Affected: 0 , ≤ 2.6.0 (semver)
        cpe:2.3:a:sami_ahmed_siddiqui:custom_permalinks:*:*:*:*:*:*:*:*
    		 Create a notification for this product.
    Credits
    Ramuel Gall
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:sami_ahmed_siddiqui:custom_permalinks:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "custom_permalinks",
            "vendor": "sami_ahmed_siddiqui",
            "versions": [
              {
                "lessThanOrEqual": "2.6.0",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-0926",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-26T13:19:14.650978Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-26T13:22:48.949Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Custom Permalinks",
          "vendor": "sasiddiqui",
          "versions": [
            {
              "lessThanOrEqual": "2.6.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Ramuel Gall"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Custom Permalinks plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.6.0 due to insufficient input sanitization and output escaping on tag names. This allows authenticated users, with editor-level permissions or greater to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page, even when \u0027unfiltered_html\u0027 has been disabled."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-08T17:10:34.981Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/97f8549a-292d-4a6d-8ec0-550467e5cf0f?source=cve"
        },
        {
          "url": "https://wordpress.org/plugins/custom-permalinks/"
        },
        {
          "url": "https://github.com/samiahmedsiddiqui/custom-permalinks/pull/96"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset/3138206/custom-permalinks/trunk/admin/class-custom-permalinks-post-types-table.php"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset/3138206/custom-permalinks/trunk/admin/class-custom-permalinks-taxonomies-table.php"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2023-02-20T00:00:00.000Z",
          "value": "Discovered"
        },
        {
          "lang": "en",
          "time": "2024-08-23T00:00:00.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "Custom Permalinks \u003c= 2.6.0 - Authenticated(Editor+) Stored Cross-Site Scripting"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2023-0926",
    "datePublished": "2024-08-24T02:02:32.778Z",
    "dateReserved": "2023-02-20T18:35:34.223Z",
    "dateUpdated": "2026-04-08T17:10:34.981Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}