FKIE_CVE-2026-41846

Vulnerability from fkie_nvd - Published: 2026-06-09 05:16 - Updated: 2026-07-23 08:10
Severity
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
Spring MVC applications which accept user-supplied values in the cssClass, cssErrorClass, or cssStyle attributes of JSP form tags allow arbitrary HTML/JavaScript code injection, potentially resulting in a cross-site scripting (XSS) vulnerability. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.
References
security@vmware.comhttps://spring.io/security/cve-2026-41846Vendor Advisory
Impacted products
Vendor Product Version
vmware spring_framework *
vmware spring_framework *
vmware spring_framework *
vmware spring_framework *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Spring Framework",
          "vendor": "Spring",
          "versions": [
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              "versionType": "custom"
            },
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              "status": "affected",
              "version": "6.2.0",
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            },
            {
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              "status": "affected",
              "version": "6.1.0",
              "versionType": "custom"
            },
            {
              "lessThan": "5.3.49",
              "status": "affected",
              "version": "5.3.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "security@vmware.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
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          "cpeMatch": [
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              "criteria": "cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:*",
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              "versionStartIncluding": "5.3.0",
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  "cveTags": [],
  "descriptions": [
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      "value": "Spring MVC applications which accept user-supplied values in the cssClass, cssErrorClass, or cssStyle attributes of JSP form tags allow arbitrary HTML/JavaScript code injection, potentially resulting in a cross-site scripting (XSS) vulnerability.\n\nAffected versions:\nSpring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48."
    },
    {
      "lang": "es",
      "value": "Las aplicaciones Spring MVC que aceptan valores proporcionados por el usuario en los atributos cssClass, cssErrorClass o cssStyle de las etiquetas de formulario JSP permiten la inyecci\u00f3n arbitraria de c\u00f3digo HTML/JavaScript, lo que puede resultar en una vulnerabilidad de cross-site scripting (XSS).\n\nVersiones afectadas:\nSpring Framework 7.0.0 a 7.0.7; 6.2.0 a 6.2.18; 6.1.0 a 6.1.27; 5.3.0 a 5.3.48."
    }
  ],
  "id": "CVE-2026-41846",
  "lastModified": "2026-07-23T08:10:00.137",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N",
          "version": "3.1"
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        "impactScore": 4.2,
        "source": "security@vmware.com",
        "type": "Secondary"
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          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
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        "impactScore": 2.7,
        "source": "nvd@nist.gov",
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          "options": [
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          "role": "CISA Coordinator",
          "timestamp": "2026-06-09T13:33:32.578842Z",
          "version": "2.0.3"
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  "published": "2026-06-09T05:16:36.693",
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      "tags": [
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      ],
      "url": "https://spring.io/security/cve-2026-41846"
    }
  ],
  "sourceIdentifier": "security@vmware.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "security@vmware.com",
      "type": "Secondary"
    }
  ]
}



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