FKIE_CVE-2026-22867

Vulnerability from fkie_nvd - Published: 2026-01-15 17:16 - Updated: 2026-01-16 15:55
Severity ?
8.7 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Summary
LaSuite Doc is a collaborative note taking, wiki and documentation platform. From 3.8.0 to 4.3.0, a Stored Cross-Site Scripting (XSS) vulnerability exists in the Interlinking feature. When a user creates a link to another document within the editor, the URL of that link is not validated. An attacker with document editing privileges can inject a malicious javascript: URL that executes arbitrary code when other users click on the link. This vulnerability is fixed in 4.4.0.
References
security-advisories@github.comhttps://github.com/suitenumerique/docs/commit/e807237dbedbc189230296b81c3aeccc1c04fa77
security-advisories@github.comhttps://github.com/suitenumerique/docs/releases/tag/v4.4.0
security-advisories@github.comhttps://github.com/suitenumerique/docs/security/advisories/GHSA-4rwv-ghwh-9rv6
Impacted products
Vendor Product Version
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{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "LaSuite Doc is a collaborative note taking, wiki and documentation platform. From 3.8.0 to 4.3.0, a Stored Cross-Site Scripting (XSS) vulnerability exists in the Interlinking feature. When a user creates a link to another document within the editor, the URL of that link is not validated. An attacker with document editing privileges can inject a malicious javascript: URL that executes arbitrary code when other users click on the link. This vulnerability is fixed in 4.4.0."
    }
  ],
  "id": "CVE-2026-22867",
  "lastModified": "2026-01-16T15:55:12.257",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 8.7,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 5.8,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-01-15T17:16:07.883",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/suitenumerique/docs/commit/e807237dbedbc189230296b81c3aeccc1c04fa77"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/suitenumerique/docs/releases/tag/v4.4.0"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/suitenumerique/docs/security/advisories/GHSA-4rwv-ghwh-9rv6"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.