FKIE_CVE-2015-7286

Vulnerability from fkie_nvd - Published: 2015-11-25 04:59 - Updated: 2025-04-12 10:46
Severity ?
Summary
CSL DualCom GPRS CS2300-R devices with firmware 1.25 through 3.53 rely on a polyalphabetic substitution cipher with hardcoded keys, which makes it easier for remote attackers to defeat a cryptographic protection mechanism by capturing IP or V.22bis PSTN protocol traffic.
References
cret@cert.orghttp://cybergibbons.com/?p=2844Exploit
cret@cert.orghttp://www.kb.cert.org/vuls/id/428280Third Party Advisory, US Government Resource
cret@cert.orghttp://www.kb.cert.org/vuls/id/BLUU-A3NQALThird Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://cybergibbons.com/?p=2844Exploit
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/428280Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/BLUU-A3NQALThird Party Advisory, US Government Resource
Impacted products
Vendor Product Version
csl_dualcom gprs_cs2300-r_firmware 1.25
csl_dualcom gprs_cs2300-r_firmware 3.53
csl_dualcom gprs cs2300-r
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:csl_dualcom:gprs_cs2300-r_firmware:1.25:*:*:*:*:*:*:*",
              "matchCriteriaId": "2397CE4A-E81A-4AC3-B270-55B9C3B048EA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:csl_dualcom:gprs_cs2300-r_firmware:3.53:*:*:*:*:*:*:*",
              "matchCriteriaId": "81B16396-C7FC-41B5-B7F4-FEA34DC2D0A9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
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      ],
      "operator": "AND"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "CSL DualCom GPRS CS2300-R devices with firmware 1.25 through 3.53 rely on a polyalphabetic substitution cipher with hardcoded keys, which makes it easier for remote attackers to defeat a cryptographic protection mechanism by capturing IP or V.22bis PSTN protocol traffic."
    },
    {
      "lang": "es",
      "value": "Dispositivos CSL DualCom GPRS CS2300-R con firmware 1.25 hasta la versi\u00f3n 3.53 conf\u00edan en un cifrado de sustituci\u00f3n polialfab\u00e9tico con claves embebidas, lo que facilita a atacantes remotos superar un mecanismo de protecci\u00f3n criptogr\u00e1fico capturando la IP o el tr\u00e1fico del protocolo V.22bis PSTN."
    }
  ],
  "id": "CVE-2015-7286",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 6.4,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2015-11-25T04:59:03.527",
  "references": [
    {
      "source": "cret@cert.org",
      "tags": [
        "Exploit"
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      "url": "http://cybergibbons.com/?p=2844"
    },
    {
      "source": "cret@cert.org",
      "tags": [
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      "url": "http://www.kb.cert.org/vuls/id/428280"
    },
    {
      "source": "cret@cert.org",
      "tags": [
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        "US Government Resource"
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      "tags": [
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      "tags": [
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      "url": "http://www.kb.cert.org/vuls/id/BLUU-A3NQAL"
    }
  ],
  "sourceIdentifier": "cret@cert.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-310"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Detection rules are retrieved from Rulezet.