Refine your search

2 vulnerabilities found for Easy Accordion – AI-Powered FAQ & Accordion Blocks, Product FAQ by shapedplugin

CVE-2026-18988 (GCVE-0-2026-18988)
Vulnerability from cvelistv5
Published
2026-08-08 04:25
Modified
2026-08-12 15:03
Severity ?
6.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
The Easy Accordion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'accordionTitleTag' block attribute in versions up to, and including, 3.1.8. This is due to insufficient input sanitization and output escaping in the accordion_header_renderer() function, which emits the attacker-supplied tag name using esc_attr() in an HTML tag-name context instead of tag_escape(). This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
References
Impacted products
Vendor Product Version
shapedplugin Easy Accordion – AI-Powered FAQ & Accordion Blocks, Product FAQ Version: 0   ≤ 3.1.8
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-18988",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-12T15:02:54.211092Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-12T15:03:01.758Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Easy Accordion \u2013 AI-Powered FAQ \u0026 Accordion Blocks, Product FAQ",
          "vendor": "shapedplugin",
          "versions": [
            {
              "lessThanOrEqual": "3.1.8",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Romain Deperne (ang3L)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Easy Accordion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the \u0027accordionTitleTag\u0027 block attribute in versions up to, and including, 3.1.8. This is due to insufficient input sanitization and output escaping in the accordion_header_renderer() function, which emits the attacker-supplied tag name using esc_attr() in an HTML tag-name context instead of tag_escape(). This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/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": "2026-08-08T04:25:41.799Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/6a8a5b2b-6cb0-48bf-ba03-d23b1624390d?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/easy-accordion-free/tags/3.1.2/Blocks/Includes/Render_Blocks_Template.php#L100"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/easy-accordion-free/tags/3.1.2/Blocks/Includes/Render_Blocks_Template.php#L126"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/easy-accordion-free/tags/3.1.2/Blocks/Includes/Render_Blocks_Template.php#L89"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/easy-accordion-free/tags/3.1.2/Blocks/Includes/block-attributes.php#L32"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset/3637700/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-08-05T18:27:16.000Z",
          "value": "Vendor Notified"
        },
        {
          "lang": "en",
          "time": "2026-08-07T00:00:00.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "Easy Accordion \u003c= 3.1.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via \u0027accordionTitleTag\u0027 Block Attribute"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2026-18988",
    "datePublished": "2026-08-08T04:25:41.799Z",
    "dateReserved": "2026-08-05T18:07:01.094Z",
    "dateUpdated": "2026-08-12T15:03:01.758Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-15652 (GCVE-0-2026-15652)
Vulnerability from cvelistv5
Published
2026-07-16 02:30
Modified
2026-07-16 13:45
Severity ?
6.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
The Easy Accordion – AI-Powered FAQ & Accordion Blocks, Product FAQ plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'align' Block Attribute in all versions up to, and including, 3.1.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
References
Impacted products
Vendor Product Version
shapedplugin Easy Accordion – AI-Powered FAQ & Accordion Blocks, Product FAQ Version: 0   ≤ 3.1.6
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-15652",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-16T13:45:22.555331Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-16T13:45:34.049Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Easy Accordion \u2013 AI-Powered FAQ \u0026 Accordion Blocks, Product FAQ",
          "vendor": "shapedplugin",
          "versions": [
            {
              "lessThanOrEqual": "3.1.6",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "PRISM"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Easy Accordion \u2013 AI-Powered FAQ \u0026 Accordion Blocks, Product FAQ plugin for WordPress is vulnerable to Stored Cross-Site Scripting via \u0027align\u0027 Block Attribute in all versions up to, and including, 3.1.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/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": "2026-07-16T02:30:57.294Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/eb0fb0a7-b9f7-42db-b826-fc09090bd817?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/easy-accordion-free/tags/3.1.5/Blocks/Includes/ShortcodeBlock.php#L153"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/easy-accordion-free/tags/3.1.5/Blocks/Includes/ShortcodeBlock.php#L150"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/easy-accordion-free/tags/3.1.5/Blocks/Includes/ShortcodeBlock.php#L127"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset?reponame=\u0026old=3607006%40easy-accordion-free\u0026new=3607006%40easy-accordion-free"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-07-14T02:46:01.000Z",
          "value": "Vendor Notified"
        },
        {
          "lang": "en",
          "time": "2026-07-15T13:50:50.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "Easy Accordion \u003c= 3.1.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via \u0027align\u0027 Block Attribute"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2026-15652",
    "datePublished": "2026-07-16T02:30:57.294Z",
    "dateReserved": "2026-07-13T19:39:08.971Z",
    "dateUpdated": "2026-07-16T13:45:34.049Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}