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2 vulnerabilities found for Restrict Usernames Emails Characters by Unknown

CVE-2023-6165 (GCVE-0-2023-6165)

Vulnerability from cvelistv5 – Published: 2024-01-29 14:44 – Updated: 2025-05-29 15:09
VLAI?
Title
Restrict Usernames Emails Characters Plugin < 3.1.4 - Admin+ Stored XSS
Summary
The Restrict Usernames Emails Characters WordPress plugin before 3.1.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed
Severity ?
4.8 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
Unknown Restrict Usernames Emails Characters Affected: 0 , < 3.1.4 (semver)
Create a notification for this product.
Credits
Yuhang Liu WPScan
Show details on NVD website
To clipboard 

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          },
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            "url": "https://github.com/youki992/youki992.github.io/blob/master/others/apply2.md"
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        ],
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      },
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
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              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "HIGH",
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              "userInteraction": "REQUIRED",
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              "version": "3.1"
            }
          },
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                "id": "CVE-2023-6165",
                "options": [
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                  },
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                  },
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                  }
                ],
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                "timestamp": "2025-05-08T17:23:59.891770Z",
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        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
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        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "product": "Restrict Usernames Emails Characters",
          "vendor": "Unknown",
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          "value": "Yuhang Liu"
        },
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          "value": "WPScan"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Restrict Usernames Emails Characters WordPress plugin before 3.1.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-79 Cross-Site Scripting (XSS)",
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        },
        {
          "url": "https://github.com/youki992/youki992.github.io/blob/master/others/apply2.md"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Restrict Usernames Emails Characters Plugin \u003c 3.1.4 - Admin+ Stored XSS",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
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    "datePublished": "2024-01-29T14:44:28.461Z",
    "dateReserved": "2023-11-15T18:47:04.309Z",
    "dateUpdated": "2025-05-29T15:09:29.516Z",
    "state": "PUBLISHED"
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}

CVE-2023-6165 (GCVE-0-2023-6165)

Vulnerability from nvd – Published: 2024-01-29 14:44 – Updated: 2025-05-29 15:09
VLAI?
Title
Restrict Usernames Emails Characters Plugin < 3.1.4 - Admin+ Stored XSS
Summary
The Restrict Usernames Emails Characters WordPress plugin before 3.1.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed
Severity ?
4.8 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
Unknown Restrict Usernames Emails Characters Affected: 0 , < 3.1.4 (semver)
Create a notification for this product.
Credits
Yuhang Liu WPScan
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:21:17.804Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "exploit",
              "vdb-entry",
              "technical-description",
              "x_transferred"
            ],
            "url": "https://wpscan.com/vulnerability/aba62286-9a82-4d5b-9b47-1fddde5da487/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/youki992/youki992.github.io/blob/master/others/apply2.md"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 4.8,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "HIGH",
              "scope": "CHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
              "version": "3.1"
            }
          },
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              "content": {
                "id": "CVE-2023-6165",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-08T17:23:59.891770Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
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          "dateUpdated": "2025-05-29T15:09:29.516Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "product": "Restrict Usernames Emails Characters",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "3.1.4",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Yuhang Liu"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "WPScan"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Restrict Usernames Emails Characters WordPress plugin before 3.1.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-79 Cross-Site Scripting (XSS)",
              "lang": "en",
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        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
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      },
      "references": [
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        },
        {
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        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Restrict Usernames Emails Characters Plugin \u003c 3.1.4 - Admin+ Stored XSS",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
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