FKIE_CVE-2026-30237

Vulnerability from fkie_nvd - Published: 2026-03-06 22:16 - Updated: 2026-06-17 10:32
Severity
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
Group-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.155, 25.0.88, and 26.0.10, there is a reflected XSS vulnerability in the GroupOffice installer, endpoint install/license.php. The POST field license is rendered without escaping inside a <textarea>, allowing a </textarea><script>...</script> breakout.. This issue has been patched in versions 6.8.155, 25.0.88, and 26.0.10.
References
security-advisories@github.comhttps://github.com/Intermesh/groupoffice/security/advisories/GHSA-hchr-32xh-x5rxExploit, Vendor Advisory
Impacted products
Vendor Product Version
intermesh group-office *
intermesh group-office *
intermesh group-office *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "groupoffice",
          "vendor": "Intermesh",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 6.8.155"
            },
            {
              "status": "affected",
              "version": "\u003c 25.0.88"
            },
            {
              "status": "affected",
              "version": "\u003c 26.0.10"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:intermesh:group-office:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "415D8E7D-4453-4E5A-A217-075E542202CD",
              "versionEndExcluding": "6.8.155",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:intermesh:group-office:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E2B89827-16A4-41F5-8D9A-5F88E49B716F",
              "versionEndExcluding": "25.0.88",
              "versionStartIncluding": "25.0.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:intermesh:group-office:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E8AD3E6F-A69E-4CE5-9580-386D5EC22E51",
              "versionEndExcluding": "26.0.10",
              "versionStartIncluding": "25.2.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Group-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.155, 25.0.88, and 26.0.10, there is a reflected XSS vulnerability in the GroupOffice installer, endpoint install/license.php. The POST field license is rendered without escaping inside a \u003ctextarea\u003e, allowing a \u003c/textarea\u003e\u003cscript\u003e...\u003c/script\u003e breakout.. This issue has been patched in versions 6.8.155, 25.0.88, and 26.0.10."
    },
    {
      "lang": "es",
      "value": "Group-Office es una herramienta empresarial de gesti\u00f3n de relaciones con los clientes y groupware. Antes de las versiones 6.8.155, 25.0.88 y 26.0.10, existe una vulnerabilidad XSS reflejada en el instalador de GroupOffice, endpoint install/license.php. El campo POST license se representa sin escapar dentro de un , lo que permite una fuga . Este problema se ha corregido en las versiones 6.8.155, 25.0.88 y 26.0.10."
    }
  ],
  "id": "CVE-2026-30237",
  "lastModified": "2026-06-17T10:32:32.580",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "PRESENT",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 2.1,
          "baseSeverity": "LOW",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "NONE",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "ACTIVE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/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",
          "version": "4.0",
          "vulnAvailabilityImpact": "NONE",
          "vulnConfidentialityImpact": "LOW",
          "vulnIntegrityImpact": "LOW",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-30237",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-03-09T20:45:05.972907Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-03-06T22:16:01.283",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://github.com/Intermesh/groupoffice/security/advisories/GHSA-hchr-32xh-x5rx"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}



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