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CVE-2023-39040

Status: ModifiedMedium (6.5)—

An information leak in Cheese Cafe Line v13.6.1 allows attackers to obtain the channel access token and send crafted messages.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Cheese Cafe Line Project — Cheese Cafe Line

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2023-39040",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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          "id": "CVE-2023-39040",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-09-25T19:24:35.827567Z"
        }
      }
    ],
    "cvssMetricV31": [
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
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  "affected": [
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      "affectedData": [
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  "published": "2023-09-18T21:15:54.987",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
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      "description": [
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  "descriptions": [
    {
      "lang": "en",
      "value": "An information leak in Cheese Cafe Line v13.6.1 allows attackers to obtain the channel access token and send crafted messages."
    },
    {
      "lang": "es",
      "value": "Una fuga de información en Cheese Cafe Line v13.6.1 permite a los atacantes obtener el token de acceso al canal y enviar mensajes manipulados."
    }
  ],
  "lastModified": "2026-07-09T01:18:34.440",
  "configurations": [
    {
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