FKIE_CVE-2026-42095

Vulnerability from fkie_nvd - Published: 2026-04-24 15:16 - Updated: 2026-04-24 17:55
Severity ?
4.0 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL.
References
cve@mitre.orghttps://github.com/KDE/arianna/tags
cve@mitre.orghttps://invent.kde.org/graphics/arianna/-/commit/3cd56fce103ab62887c5592827d78a1197cd926a
cve@mitre.orghttps://invent.kde.org/graphics/arianna/-/commit/485851d25de279a9d2711d3780443530e9851300
cve@mitre.orghttps://kde.org/info/security/advisory-20260424-1.txt
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL."
    }
  ],
  "id": "CVE-2026-42095",
  "lastModified": "2026-04-24T17:55:55.317",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.5,
        "impactScore": 1.4,
        "source": "cve@mitre.org",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-04-24T15:16:48.273",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/KDE/arianna/tags"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://invent.kde.org/graphics/arianna/-/commit/3cd56fce103ab62887c5592827d78a1197cd926a"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://invent.kde.org/graphics/arianna/-/commit/485851d25de279a9d2711d3780443530e9851300"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://kde.org/info/security/advisory-20260424-1.txt"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ],
      "source": "cve@mitre.org",
      "type": "Primary"
    }
  ]
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.