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CVE-2026-42543

Estado: AplazadaMedia (4.3)—

IRIS is a web collaborative platform that helps incident responders share technical details during investigations. Versions prior to 2.4.28 are vulnerable to a cross-site request forgery attack, because they use the HTTP method `GET` to change state on the server. Version 2.4.28 contains a patch.

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)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Iris — IrisAI

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2026-42543",
  "cveTags": [],
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          "id": "CVE-2026-42543",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-06-08T18:30:21.586151Z"
        }
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    "cvssMetricV31": [
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          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      }
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    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "dfir-iris",
          "product": "iris-web",
          "versions": [
            {
              "status": "affected",
              "version": "< 2.4.28"
            }
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  "published": "2026-06-04T22:16:53.737",
  "references": [
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      "url": "https://github.com/dfir-iris/iris-web/security/advisories/GHSA-m73w-v4r5-vw9m",
      "source": "security-advisories@github.com"
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      "lang": "en",
      "value": "IRIS is a web collaborative platform that helps incident responders share technical details during investigations. Versions prior to 2.4.28 are vulnerable to a cross-site request forgery attack, because they use the HTTP method `GET` to change state on the server. Version 2.4.28 contains a patch."
    },
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      "lang": "es",
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    }
  ],
  "lastModified": "2026-07-22T20:10:00.127",
  "sourceIdentifier": "security-advisories@github.com"
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