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    2 vulnerabilities found for Ninja Tables Pro by WPManageNinja

    CVE-2026-73533 (GCVE-0-2026-73533)

    Vulnerability from nvd – Published: 2026-08-13 16:00 – Updated: 2026-08-14 16:52 X_Known Exploited Vulnerability
    VLAI KEVIntel
    Title
    Ninja Tables Pro 5.2.11 Embedded Malicious Code via Tampered Plugin Build
    Summary
    Ninja Tables Pro 5.2.11 contains an embedded malicious code vulnerability introduced via a tampered plugin build served through a decommissioned update server. The tampered build introduced a rogue PHP file (app/Library/updater/NinjaTableDataSync.php) that established a backdoor REST API endpoint, dropped persistent PHP files in mu-plugins and uploads directories, installed a passwordless administrator account, and registered scheduled tasks that survived plugin removal.
    Severity
    9.3 (Critical)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    9.8 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    CWE
    • CWE-506 - Embedded Malicious Code
    Assigner
    References
    Impacted products
    Vendor Product Version
    WPManageNinja Ninja Tables Pro Affected: 5.2.11 (semver)
    		Create a notification for this product.
    Date Public
    2026-08-01 00:00
    Show details on NVD website
    To clipboard 

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          "vendor": "WPManageNinja",
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            {
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        }
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      "metrics": [
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          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 9.3,
            "baseSeverity": "CRITICAL",
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            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
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            "subConfidentialityImpact": "NONE",
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      ],
      "source": {
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      },
      "tags": [
        "x_known-exploited-vulnerability"
      ],
      "title": "Ninja Tables Pro 5.2.11 Embedded Malicious Code via Tampered Plugin Build",
      "x_generator": {
        "engine": "vulncheck"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-73533",
    "datePublished": "2026-08-13T16:00:48.030Z",
    "dateReserved": "2026-08-12T19:29:19.867Z",
    "dateUpdated": "2026-08-14T16:52:30.724Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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}

    CVE-2026-73533 (GCVE-0-2026-73533)

    Vulnerability from cvelistv5 – Published: 2026-08-13 16:00 – Updated: 2026-08-14 16:52 X_Known Exploited Vulnerability
    VLAI KEVIntel
    Title
    Ninja Tables Pro 5.2.11 Embedded Malicious Code via Tampered Plugin Build
    Summary
    Ninja Tables Pro 5.2.11 contains an embedded malicious code vulnerability introduced via a tampered plugin build served through a decommissioned update server. The tampered build introduced a rogue PHP file (app/Library/updater/NinjaTableDataSync.php) that established a backdoor REST API endpoint, dropped persistent PHP files in mu-plugins and uploads directories, installed a passwordless administrator account, and registered scheduled tasks that survived plugin removal.
    Severity
    9.3 (Critical)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    9.8 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    CWE
    • CWE-506 - Embedded Malicious Code
    Assigner
    References
    Impacted products
    Vendor Product Version
    WPManageNinja Ninja Tables Pro Affected: 5.2.11 (semver)
    		Create a notification for this product.
    Date Public
    2026-08-01 00:00
    Show details on NVD website
    To clipboard 

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  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "product": "Ninja Tables Pro",
          "vendor": "WPManageNinja",
          "versions": [
            {
              "status": "affected",
              "version": "5.2.11",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
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              ],
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              "operator": "OR"
            }
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      ],
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        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 9.3,
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            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
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            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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              "description": "Embedded Malicious Code",
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      ],
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