FKIE_CVE-2021-22342

Vulnerability from fkie_nvd - Published: 2021-06-22 19:15 - Updated: 2026-06-17 03:37
Severity
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Summary
There is an information leak vulnerability in Huawei products. A module does not deal with specific input sufficiently. High privilege attackers can exploit this vulnerability by performing some operations. This can lead to information leak. Affected product versions include: IPS Module versions V500R005C00, V500R005C10, V500R005C20; NGFW Module versions V500R005C00,V500R005C10, V500R005C20; SeMG9811 versions V500R005C00; USG9500 versions V500R001C00, V500R001C20, V500R001C30, V500R001C50, V500R001C60, V500R001C80, V500R005C00, V500R005C10, V500R005C20.
References
psirt@huawei.comhttps://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210428-01-infomationleak-enVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210428-01-infomationleak-enVendor Advisory
Impacted products
Vendor Product Version
huawei ips_module_firmware v500r005c00
huawei ips_module_firmware v500r005c10
huawei ips_module_firmware v500r005c20
huawei ips_module -
huawei ngfw_module_firmware v500r005c00
huawei ngfw_module_firmware v500r005c10
huawei ngfw_module_firmware v500r005c20
huawei ngfw_module -
huawei semg9811_firmware v500r005c00
huawei semg9811 -
huawei usg9500_firmware v500r001c00
huawei usg9500_firmware v500r001c20
huawei usg9500_firmware v500r001c30
huawei usg9500_firmware v500r001c50
huawei usg9500_firmware v500r001c60
huawei usg9500_firmware v500r001c80
huawei usg9500_firmware v500r005c00
huawei usg9500_firmware v500r005c10
huawei usg9500_firmware v500r005c20
huawei usg9500 -
To clipboard 

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          "vendor": "n/a",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "There is an information leak vulnerability in Huawei products. A module does not deal with specific input sufficiently. High privilege attackers can exploit this vulnerability by performing some operations. This can lead to information leak. Affected product versions include: IPS Module versions V500R005C00, V500R005C10, V500R005C20; NGFW Module versions V500R005C00,V500R005C10, V500R005C20; SeMG9811 versions V500R005C00; USG9500 versions V500R001C00, V500R001C20, V500R001C30, V500R001C50, V500R001C60, V500R001C80, V500R005C00, V500R005C10, V500R005C20."
    },
    {
      "lang": "es",
      "value": "Se presenta una vulnerabilidad de filtrado de informaci\u00f3n en los productos de Huawei. Un m\u00f3dulo no trata suficientemente la entrada espec\u00edfica. Los atacantes con altos privilegios pueden explotar esta vulnerabilidad llevando a cabo algunas operaciones. Esto puede conllevar a un filtrado de informaci\u00f3n. Las versiones de producto afectadas incluyen: M\u00f3dulo IPS versiones V500R005C00, V500R005C10, V500R005C20; M\u00f3dulo NGFW versiones V500R005C00,V500R005C10, V500R005C20; SeMG9811 versiones V500R005C00; USG9500 versiones V500R001C00, V500R001C20, V500R001C30, V500R001C50, V500R001C60, V500R001C80, V500R005C00, V500R005C10, V500R005C20"
    }
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  "id": "CVE-2021-22342",
  "lastModified": "2026-06-17T03:37:02.053",
  "metrics": {
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        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
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          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "version": "2.0"
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        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
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          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
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        "source": "nvd@nist.gov",
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  "published": "2021-06-22T19:15:07.880",
  "references": [
    {
      "source": "psirt@huawei.com",
      "tags": [
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  "sourceIdentifier": "psirt@huawei.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "NVD-CWE-noinfo"
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      "source": "nvd@nist.gov",
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}



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Nomenclature

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