Search criteria

3 vulnerabilities found for leaky_paywall by zeen101

FKIE_CVE-2021-39357

Vulnerability from fkie_nvd - Published: 2021-10-21 20:15 - Updated: 2024-11-21 06:19
Severity ?
5.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
4.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Summary
The Leaky Paywall WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient input validation and sanitization via the ~/class.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 4.16.5. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.
References
security@wordfence.comhttps://github.com/BigTiger2020/word-press/blob/main/Leaky%20Paywall.mdExploit, Third Party Advisory
security@wordfence.comhttps://plugins.trac.wordpress.org/changeset/2615195/leaky-paywall/trunk/class.phpPatch, Third Party Advisory
security@wordfence.comhttps://wordfence.com/vulnerability-advisories/#CVE-2021-39357Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/BigTiger2020/word-press/blob/main/Leaky%20Paywall.mdExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://plugins.trac.wordpress.org/changeset/2615195/leaky-paywall/trunk/class.phpPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://wordfence.com/vulnerability-advisories/#CVE-2021-39357Third Party Advisory
Impacted products
Vendor Product Version
zeen101 leaky_paywall *
To clipboard 

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      "value": "El plugin Leaky Paywall de WordPress es vulnerable a un ataque de tipo Cross-Site Scripting Almacenado debido a una comprobaci\u00f3n insuficiente y saneo de entradas por medio del archivo ~/class.php, que permite a atacantes con acceso de usuario administrativo inyectar scripts web arbitrarios, en versiones hasta la 4.16.5 incluy\u00e9ndola. Esto afecta a las instalaciones multisitio en las que unfiltered_html est\u00e1 deshabilitado para los administradores, y los sitios en los que unfiltered_html est\u00e1 deshabilitado"
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  "id": "CVE-2021-39357",
  "lastModified": "2024-11-21T06:19:23.977",
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CVE-2021-39357 (GCVE-0-2021-39357)

Vulnerability from cvelistv5 – Published: 2021-10-21 19:38 – Updated: 2025-02-14 17:55
VLAI?
Title
Leaky Paywall <= 4.16.5 Authenticated Stored Cross-Site Scripting
Summary
The Leaky Paywall WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient input validation and sanitization via the ~/class.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 4.16.5. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.
Severity ?
5.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Cross-site Scripting (XSS)
Assigner
References
Impacted products
Vendor Product Version
Leaky Paywall Leaky Paywall Affected: 4.16.5 , ≤ 4.16.5 (custom)
Create a notification for this product.
Credits
Thinkland Security Team
Show details on NVD website
To clipboard 

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CVE-2021-39357 (GCVE-0-2021-39357)

Vulnerability from nvd – Published: 2021-10-21 19:38 – Updated: 2025-02-14 17:55
VLAI?
Title
Leaky Paywall <= 4.16.5 Authenticated Stored Cross-Site Scripting
Summary
The Leaky Paywall WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient input validation and sanitization via the ~/class.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 4.16.5. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.
Severity ?
5.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Cross-site Scripting (XSS)
Assigner
References
Impacted products
Vendor Product Version
Leaky Paywall Leaky Paywall Affected: 4.16.5 , ≤ 4.16.5 (custom)
Create a notification for this product.
Credits
Thinkland Security Team
Show details on NVD website
To clipboard 

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                  "product_data": [
                    {
                      "product_name": "Leaky Paywall",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_name": "4.16.5",
                            "version_value": "4.16.5"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Leaky Paywall"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Thinkland Security Team"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The Leaky Paywall WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient input validation and sanitization via the ~/class.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 4.16.5. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-79 Cross-site Scripting (XSS)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://plugins.trac.wordpress.org/changeset/2615195/leaky-paywall/trunk/class.php",
              "refsource": "MISC",
              "url": "https://plugins.trac.wordpress.org/changeset/2615195/leaky-paywall/trunk/class.php"
            },
            {
              "name": "https://wordfence.com/vulnerability-advisories/#CVE-2021-39357",
              "refsource": "MISC",
              "url": "https://wordfence.com/vulnerability-advisories/#CVE-2021-39357"
            },
            {
              "name": "https://github.com/BigTiger2020/word-press/blob/main/Leaky%20Paywall.md",
              "refsource": "MISC",
              "url": "https://github.com/BigTiger2020/word-press/blob/main/Leaky%20Paywall.md"
            }
          ]
        },
        "solution": [
          {
            "lang": "en",
            "value": "Uninstall WordPress plugin from site."
          }
        ],
        "source": {
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2021-39357",
    "datePublished": "2021-10-21T19:38:30.480Z",
    "dateReserved": "2021-08-20T00:00:00.000Z",
    "dateUpdated": "2025-02-14T17:55:12.748Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}