CVE-2026-100152 (GCVE-0-2026-100152)
Vulnerability from cvelistv5
Published
2026-10-03 05:29
Modified
2026-10-03 15:42
CWE
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
Summary
The The All in One SEO – AI SEO Plugin to Boost SEO Rankings & Traffic (Schema, Local SEO, Sitemap & SEO Insights) plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 5.0.2 This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for unauthenticated attackers to execute arbitrary shortcodes. This requires the AIOSEO breadcrumb to be rendered on the search results page via the block, widget, shortcode, or template tag.
Show details on NVD website


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          {
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                "id": "CVE-2026-100152",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-10-03T15:27:31.930798Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-10-03T15:42:44.600Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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          "vendor": "smub",
          "versions": [
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              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
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      "credits": [
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          "type": "finder",
          "value": "Kuba"
        }
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        }
      ],
      "metrics": [
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            "baseSeverity": "MEDIUM",
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            "version": "3.1"
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      },
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        },
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        }
      ],
      "timeline": [
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          "lang": "en",
          "time": "2026-09-25T12:19:21.000Z",
          "value": "Vendor Notified"
        },
        {
          "lang": "en",
          "time": "2026-10-02T16:33:28.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "All in One SEO \u003c= 5.0.2 - Unauthenticated Arbitrary Shortcode Execution via \u0027s\u0027 Search Query Parameter"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
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    "datePublished": "2026-10-03T05:29:16.146Z",
    "dateReserved": "2026-09-25T12:04:15.445Z",
    "dateUpdated": "2026-10-03T15:42:44.600Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
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      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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