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CVE-2026-22191

Estado: ModificadaMedia (5.1)—

Beghelli Sicuro24 SicuroWeb contains a template injection vulnerability that allows attackers to inject arbitrary AngularJS expressions by exploiting improper rendering of untrusted input in AngularJS template contexts. Attackers can inject malicious expressions that are compiled and executed by the AngularJS 1.5.2 runtime to achieve arbitrary JavaScript execution in operator browser sessions, with network-adjacent attackers able to deliver payloads via MITM injection in plaintext HTTP deployments.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Gvectors — Wpdiscuz

CWE

Referencias

JSON original (NVD)

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          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "none"
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            {
              "automatable": "yes"
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            {
              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2026-03-13T14:16:20.132523Z"
        }
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          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 5.2,
          "attackVector": "ADJACENT_NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.1
      }
    ],
    "cvssMetricV40": [
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        "type": "Secondary",
        "source": "disclosure@vulncheck.com",
        "cvssData": {
          "Safety": "NOT_DEFINED",
          "version": "4.0",
          "Recovery": "NOT_DEFINED",
          "baseScore": 5.1,
          "Automatable": "NOT_DEFINED",
          "attackVector": "ADJACENT",
          "baseSeverity": "MEDIUM",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
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          "subIntegrityImpact": "LOW",
          "vulnIntegrityImpact": "NONE",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
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          "vulnAvailabilityImpact": "NONE",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
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          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
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  "affected": [
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      "affectedData": [
        {
          "vendor": "Beghelli",
          "product": "SicuroWeb (Sicuro24)",
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              "version": "0"
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          "defaultStatus": "unknown"
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  "published": "2026-03-13T19:54:09.290",
  "references": [
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      "url": "https://github.com/kmkz/Exploits/blob/master/2026/CVE-2026-22191-POC.py",
      "source": "disclosure@vulncheck.com"
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    },
    {
      "url": "https://www.beghelli.it",
      "source": "disclosure@vulncheck.com"
    },
    {
      "url": "https://www.boffsec-services.com/posts/sicuroweb-cve-2026-22191/",
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      "source": "disclosure@vulncheck.com"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Secondary",
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      "description": [
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          "lang": "en",
          "value": "CWE-1336"
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  "descriptions": [
    {
      "lang": "en",
      "value": "Beghelli Sicuro24 SicuroWeb contains a template injection vulnerability that allows attackers to inject arbitrary AngularJS expressions by exploiting improper rendering of untrusted input in AngularJS template contexts. Attackers can inject malicious expressions that are compiled and executed by the AngularJS 1.5.2 runtime to achieve arbitrary JavaScript execution in operator browser sessions, with network-adjacent attackers able to deliver payloads via MITM injection in plaintext HTTP deployments."
    },
    {
      "lang": "es",
      "value": "wpDiscuz anterior a 7.6.47 contiene una vulnerabilidad de inyección de shortcode que permite a los atacantes ejecutar shortcodes arbitrarios incluyéndolos en el contenido de los comentarios enviados a través de notificaciones por correo electrónico. Los atacantes pueden inyectar shortcodes como [contact-form-7] o [user_meta] en los comentarios, los cuales se ejecutan en el servidor cuando la clase WpdiscuzHelperEmail procesa las notificaciones a través de do_shortcode() antes de wp_mail()."
    }
  ],
  "lastModified": "2026-06-17T10:19:30.960",
  "configurations": [
    {
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  "sourceIdentifier": "disclosure@vulncheck.com"
}