FKIE_CVE-2024-53356

Vulnerability from fkie_nvd - Published: 2025-01-31 22:15 - Updated: 2025-05-23 15:37
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Weak JWT Secret vulnerabilitiy in EasyVirt DCScope <= 8.6.0 and CO2Scope <= 1.3.0 allows remote attackers to generate JWT for privilege escalation. The HMAC secret used for generating tokens is hardcoded as "somerandomaccesstoken". A weak HMAC secret poses a risk because attackers can use the predictable secret to create valid JSON Web Tokens (JWTs), allowing them access to important information and actions within the application.
References
cve@mitre.orghttps://github.com/Elymaro/CVE/blob/main/EasyVirt/CVE-2024-53356.mdExploit, Third Party Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/Elymaro/CVE/blob/main/EasyVirt/CVE-2024-53356.mdExploit, Third Party Advisory
Impacted products
Vendor Product Version
easyvirt co2scope *
easyvirt dcscope *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:easyvirt:co2scope:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "7CF4DD3C-C8D9-499F-B8B8-6D06C09249BA",
              "versionEndIncluding": "1.3.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:easyvirt:dcscope:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D5C71DCB-18BF-47D3-868B-3DA72020A06D",
              "versionEndIncluding": "8.6.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Weak JWT Secret vulnerabilitiy in EasyVirt DCScope \u003c= 8.6.0 and CO2Scope \u003c= 1.3.0 allows remote attackers to generate JWT for privilege escalation. The HMAC secret used for generating tokens is hardcoded as \"somerandomaccesstoken\". A weak HMAC secret poses a risk because attackers can use the predictable secret to create valid JSON Web Tokens (JWTs), allowing them access to important information and actions within the application."
    },
    {
      "lang": "es",
      "value": "EasyVirt DCScope \u0026lt;=8.6.0 y CO2Scope \u0026lt;=1.3.0 son vulnerables a la escalada de privilegios debido a que el token de contrase\u00f1a sufre un cifrado d\u00e9bil, lo que hace posible forzar el token de contrase\u00f1a."
    }
  ],
  "id": "CVE-2024-53356",
  "lastModified": "2025-05-23T15:37:29.137",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-01-31T22:15:09.623",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/Elymaro/CVE/blob/main/EasyVirt/CVE-2024-53356.md"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/Elymaro/CVE/blob/main/EasyVirt/CVE-2024-53356.md"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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