CVE-2023-50901 (GCVE-0-2023-50901)

Vulnerability from cvelistv5 – Published: 2023-12-29 11:06 – Updated: 2026-04-28 16:09
VLAI
Title
WordPress HT Mega Plugin <= 2.3.8 is vulnerable to Cross Site Scripting (XSS)
Summary
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in HasThemes HT Mega – Absolute Addons For Elementor allows Reflected XSS.This issue affects HT Mega – Absolute Addons For Elementor: from n/a through 2.3.8.
Severity
7.1 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Vendor Product Version CPE status
HasThemes HT Mega – Absolute Addons For Elementor Affected: n/a , ≤ 2.3.8 (custom)
guessed Create a notification for this product.
Credits
Le Ngoc Anh (Patchstack Alliance)
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T22:23:43.766Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vdb-entry",
              "x_transferred"
            ],
            "url": "https://patchstack.com/database/vulnerability/ht-mega-for-elementor/wordpress-ht-mega-absolute-addons-for-elementor-plugin-2-3-8-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "packageName": "ht-mega-for-elementor",
          "product": "HT Mega \u2013 Absolute Addons For Elementor",
          "vendor": "HasThemes",
          "versions": [
            {
              "changes": [
                {
                  "at": "2.3.9",
                  "status": "unaffected"
                }
              ],
              "lessThanOrEqual": "2.3.8",
              "status": "affected",
              "version": "n/a",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Le Ngoc Anh (Patchstack Alliance)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027) vulnerability in HasThemes HT Mega \u2013 Absolute Addons For Elementor allows Reflected XSS.\u003cp\u003eThis issue affects HT Mega \u2013 Absolute Addons For Elementor: from n/a through 2.3.8.\u003c/p\u003e"
            }
          ],
          "value": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027) vulnerability in HasThemes HT Mega \u2013 Absolute Addons For Elementor allows Reflected XSS.This issue affects HT Mega \u2013 Absolute Addons For Elementor: from n/a through 2.3.8."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-591",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-591 Reflected XSS"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "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": "2026-04-28T16:09:00.620Z",
        "orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
        "shortName": "Patchstack"
      },
      "references": [
        {
          "tags": [
            "vdb-entry"
          ],
          "url": "https://patchstack.com/database/vulnerability/ht-mega-for-elementor/wordpress-ht-mega-absolute-addons-for-elementor-plugin-2-3-8-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Update to\u00a02.3.9 or a higher version."
            }
          ],
          "value": "Update to\u00a02.3.9 or a higher version."
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "WordPress HT Mega Plugin \u003c= 2.3.8 is vulnerable to Cross Site Scripting (XSS)",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
    "assignerShortName": "Patchstack",
    "cveId": "CVE-2023-50901",
    "datePublished": "2023-12-29T11:06:04.834Z",
    "dateReserved": "2023-12-15T15:45:32.564Z",
    "dateUpdated": "2026-04-28T16:09:00.620Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2023-50901",
      "date": "2026-10-03",
      "epss": "0.00351",
      "percentile": "0.2641"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "collectionURL": "https://wordpress.org/plugins",
                "defaultStatus": "unaffected",
                "packageName": "ht-mega-for-elementor",
                "product": "HT Mega \u2013 Absolute Addons For Elementor",
                "vendor": "HasThemes",
                "versions": [
                  {
                    "changes": [
                      {
                        "at": "2.3.9",
                        "status": "unaffected"
                      }
                    ],
                    "lessThanOrEqual": "2.3.8",
                    "status": "affected",
                    "version": "n/a",
                    "versionType": "custom"
                  }
                ]
              }
            ],
            "source": "audit@patchstack.com"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:hasthemes:ht_mega:*:*:*:*:free:wordpress:*:*",
                    "matchCriteriaId": "C2C55F20-4B4F-467D-9DD1-3FB59DFC0A8B",
                    "versionEndIncluding": "2.3.8",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027) vulnerability in HasThemes HT Mega \u2013 Absolute Addons For Elementor allows Reflected XSS.This issue affects HT Mega \u2013 Absolute Addons For Elementor: from n/a through 2.3.8."
          },
          {
            "lang": "es",
            "value": "La vulnerabilidad de neutralizaci\u00f3n incorrecta de la entrada durante la generaci\u00f3n de p\u00e1ginas web (\u0027Cross-site Scripting\u0027) en HasThemes HT Mega \u2013 Absolute Addons For Elementor permite XSS reflejado. Este problema afecta a HT Mega \u2013 Absolute Addons For Elementor: desde n/a hasta 2.3.8."
          }
        ],
        "id": "CVE-2023-50901",
        "lastModified": "2026-06-17T06:40:11.897",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 7.1,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
                "version": "3.1"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 3.7,
              "source": "audit@patchstack.com",
              "type": "Secondary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.1,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 2.7,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2023-12-29T11:15:08.860",
        "references": [
          {
            "source": "audit@patchstack.com",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://patchstack.com/database/vulnerability/ht-mega-for-elementor/wordpress-ht-mega-absolute-addons-for-elementor-plugin-2-3-8-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://patchstack.com/database/vulnerability/ht-mega-for-elementor/wordpress-ht-mega-absolute-addons-for-elementor-plugin-2-3-8-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve"
          }
        ],
        "sourceIdentifier": "audit@patchstack.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-79"
              }
            ],
            "source": "audit@patchstack.com",
            "type": "Secondary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2026-04-29T00:30:00+00:00",
      "cve": "CVE-2023-50901",
      "id": "CVE-2023-50901",
      "initial_release_date": "2023-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "WordPress HT Mega Plugin \u003c= 2.3.8 is vulnerable to Cross Site Scripting (XSS)",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-50901.json",
      "version": "3"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.