fkie_cve-2011-1324
Vulnerability from fkie_nvd
Published
2011-05-09 19:55
Modified
2025-04-11 00:51
Severity ?
Summary
Multiple cross-site request forgery (CSRF) vulnerabilities in the management screen on Buffalo WHR, WZR2, WZR, WER, and BBR series routers with firmware 1.x; BHR-4RV and FS-G54 routers with firmware 2.x; and AS-100 routers allow remote attackers to hijack the authentication of administrators for requests that modify settings, as demonstrated by changing the login password.
Impacted products
Vendor Product Version
buffalotech bbr-4hg_firmware 1.02
buffalotech bbr-4hg_firmware 1.04
buffalotech bbr-4hg_firmware 1.04
buffalotech bbr-4hg_firmware 1.10
buffalotech bbr-4hg_firmware 1.10
buffalotech bbr-4hg_firmware 1.11
buffalotech bbr-4hg_firmware 1.12
buffalotech bbr-4hg_firmware 1.20
buffalotech bbr-4hg_firmware 1.20
buffalotech bbr-4hg_firmware 1.30
buffalotech bbr-4hg_firmware 1.30
buffalotech bbr-4hg_firmware 1.31
buffalotech bbr-4hg_firmware 1.32
buffalotech bbr-4hg_firmware 1.32
buffalotech bbr-4hg_firmware 1.33
buffalotech bbr-4mg_firmware 1.00
buffalotech bbr-4mg_firmware 1.01
buffalotech bbr-4mg_firmware 1.03
buffalotech bbr-4mg_firmware 1.04
buffalotech bbr-4mg_firmware 1.04
buffalotech bbr-4mg_firmware 1.10
buffalotech bbr-4mg_firmware 1.10
buffalotech bbr-4mg_firmware 1.11
buffalotech bbr-4mg_firmware 1.12
buffalotech bbr-4mg_firmware 1.20
buffalotech bbr-4mg_firmware 1.20
buffalotech bbr-4mg_firmware 1.30
buffalotech bbr-4mg_firmware 1.30
buffalotech bbr-4mg_firmware 1.31
buffalotech bbr-4mg_firmware 1.32
buffalotech bbr-4mg_firmware 1.32
buffalotech bbr-4mg_firmware 1.33
buffalotech bbr-4mg_firmware 1.33
buffalotech bhr-4rv_firmware 2.31
buffalotech bhr-4rv_firmware 2.32
buffalotech bhr-4rv_firmware 2.33
buffalotech bhr-4rv_firmware 2.42
buffalotech bhr-4rv_firmware 2.46
buffalotech bhr-4rv_firmware 2.48
buffalotech fs-g54_firmware 2.07
buffalotech wer-a54g54_firmware 1.00
buffalotech wer-a54g54_firmware 1.01
buffalotech wer-a54g54_firmware 1.02
buffalotech wer-a54g54_firmware 1.03
buffalotech wer-a54g54_firmware 1.10
buffalotech wer-a54g54_firmware 1.12
buffalotech wer-a54g54_firmware 1.12
buffalotech wer-a54g54_firmware 1.13
buffalotech wer-ag54_firmware 1.04
buffalotech wer-ag54_firmware 1.12
buffalotech wer-ag54_firmware 1.12
buffalotech wer-am54g54_firmware 1.11
buffalotech wer-am54g54_firmware 1.12
buffalotech wer-am54g54_firmware 1.12
buffalotech wer-am54g54_firmware 1.13
buffalotech wer-am54g54_firmware 1.14
buffalotech wer-amg54_firmware 1.11
buffalotech wer-amg54_firmware 1.12
buffalotech wer-amg54_firmware 1.14
buffalotech whr-am54g54_firmware 1.30
buffalotech whr-am54g54_firmware 1.38
buffalotech whr-am54g54_firmware 1.40
buffalotech whr-am54g54_firmware 1.42
buffalotech whr-amg54_firmware 1.31
buffalotech whr-amg54_firmware 1.38
buffalotech whr-amg54_firmware 1.40
buffalotech whr-amg54_firmware 1.42
buffalotech whr-ampg_firmware 1.46
buffalotech whr-g_firmware 1.46
buffalotech whr-g54s_firmware 1.20
buffalotech whr-g54s_firmware 1.21
buffalotech whr-g54s_firmware 1.23
buffalotech whr-g54s_firmware 1.38
buffalotech whr-g54s_firmware 1.40
buffalotech whr-g54s_firmware 1.42
buffalotech whr-hp-ampg_firmware 1.32
buffalotech whr-hp-g_firmware 1.46
buffalotech whr-hp-g54_firmware 1.20
buffalotech whr-hp-g54_firmware 1.21
buffalotech whr-hp-g54_firmware 1.23
buffalotech whr-hp-g54_firmware 1.38
buffalotech whr-hp-g54_firmware 1.40
buffalotech whr-hp-g54_firmware 1.42
buffalotech wzr-ampg144nh_firmware 1.47
buffalotech wzr-ampg144nh_firmware 1.48
buffalotech wzr-ampg300nh_firmware 1.48
buffalotech wzr-g144n_firmware 1.45
buffalotech wzr-g144n_firmware 1.46
buffalotech wzr-g144n_firmware 1.47
buffalotech wzr-g144n_firmware 1.47
buffalotech wzr-g144nh_firmware 1.45
buffalotech wzr-g144nh_firmware 1.47
buffalotech wzr-g144nh_firmware 1.47
buffalotech wzr-g144nh_firmware 1.48
buffalotech wzr2-g300n_firmware 1.48
buffalotech wzr2-g300n_firmware 1.50
buffalotech as-100 *
buffalotech bbr-4hg *
buffalotech bbr-4mg *
buffalotech bhr-4rv *
buffalotech fs-g54 *
buffalotech wer-a54g54 *
buffalotech wer-ag54 *
buffalotech wer-am54g54 *
buffalotech wer-amg54 *
buffalotech whr-am54g54 *
buffalotech whr-amg54 *
buffalotech whr-ampg *
buffalotech whr-g *
buffalotech whr-g54s *
buffalotech whr-hp-ampg *
buffalotech whr-hp-g *
buffalotech whr-hp-g54 *
buffalotech wzr-ampg144nh *
buffalotech wzr-ampg300nh *
buffalotech wzr-g144n *
buffalotech wzr-g144nh *
buffalotech wzr2-g300n *



{
  "configurations": [
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          "negate": false,
          "operator": "OR"
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      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple cross-site request forgery (CSRF) vulnerabilities in the management screen on Buffalo WHR, WZR2, WZR, WER, and BBR series routers with firmware 1.x; BHR-4RV and FS-G54 routers with firmware 2.x; and AS-100 routers allow remote attackers to hijack the authentication of administrators for requests that modify settings, as demonstrated by changing the login password."
    },
    {
      "lang": "es",
      "value": "M\u00faltiples vulnerabilidades de falsificaci\u00f3n de petici\u00f3n en sitios cruzados (CSRF) en las Pantallas de gesti\u00f3n de las series WHR, WZR2, WZR, WER, y BBR de routers  Buffalo con firmware v1.x; routers BHR-4RV y FS-G54  con firmware 2.x; y routers AS-100, permite a atacantes remotos secuestrar la autenticaci\u00f3n de los administradores para peticiones que modifican la configuraci\u00f3n como se demuestra con el cambio de la contrase\u00f1a login.\r\n"
    }
  ],
  "id": "CVE-2011-1324",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.8,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2011-05-09T19:55:03.507",
  "references": [
    {
      "source": "vultures@jpcert.or.jp",
      "url": "http://buffalo.jp/support_s/20080808/csrf.html"
    },
    {
      "source": "vultures@jpcert.or.jp",
      "url": "http://jvn.jp/en/jp/JVN50505257/index.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://buffalo.jp/support_s/20080808/csrf.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://jvn.jp/en/jp/JVN50505257/index.html"
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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