FKIE_CVE-2025-43567

Vulnerability from fkie_nvd - Published: 2025-05-13 21:16 - Updated: 2025-05-19 20:28
Severity ?
9.3 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Summary
Adobe Connect versions 12.8 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field. A successful attacker can abuse this to achieve session takeover, increasing the confidentiality and integrity impact as high.
References
psirt@adobe.comhttps://helpx.adobe.com/security/products/connect/apsb25-36.htmlVendor Advisory
Impacted products
Vendor Product Version
adobe connect *
To clipboard 

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              "criteria": "cpe:2.3:a:adobe:connect:*:*:*:*:*:*:*:*",
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  "descriptions": [
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      "lang": "en",
      "value": "Adobe Connect versions 12.8 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim\u2019s browser when they browse to the page containing the vulnerable field. A successful attacker can abuse this to achieve session takeover, increasing the confidentiality and integrity impact as high."
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      "value": "Las versiones 12.8 y anteriores de Adobe Connect se ven afectadas por una vulnerabilidad de Cross-Site Scripting (XSS) reflejado, que un atacante podr\u00eda aprovechar para inyectar scripts maliciosos en campos de formulario vulnerables. JavaScript malicioso puede ejecutarse en el navegador de la v\u00edctima al acceder a la p\u00e1gina que contiene el campo vulnerable. Un atacante con \u00e9xito puede aprovechar esto para tomar el control de la sesi\u00f3n, lo que aumenta el impacto en la confidencialidad y la integridad."
    }
  ],
  "id": "CVE-2025-43567",
  "lastModified": "2025-05-19T20:28:59.800",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 9.3,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.8,
        "source": "psirt@adobe.com",
        "type": "Secondary"
      }
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  },
  "published": "2025-05-13T21:16:16.530",
  "references": [
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      "tags": [
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  "sourceIdentifier": "psirt@adobe.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "psirt@adobe.com",
      "type": "Secondary"
    }
  ]
}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.