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cve[email protected]CVE-2022-3512
HistoryOct 28, 2022 - 10:15 a.m.

CVE-2022-3512

2022-10-2810:15:17
CWE-862
web.nvd.nist.gov
31
2
cve-2022-3512
warp-cli
add-trusted-ssid
lock warp switch
zero trust policies
endpoint security

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

42.7%

Using warp-cli command β€œadd-trusted-ssid”, a user was able to disconnect WARP client and bypass the β€œLock WARP switch” feature resulting in Zero Trust policies not being enforced on an affected endpoint.

Affected configurations

NVD
Node
cloudflarewarpRange<2022.8.857.0windows
OR
cloudflarewarpRange<2022.8.861.0macos
OR
cloudflarewarpRange<2022.8.936linux_kernel

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Windows"
    ],
    "product": "WARP",
    "vendor": "Cloudflare",
    "versions": [
      {
        "lessThan": "2022.8.857",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Linux"
    ],
    "product": "WARP",
    "vendor": "Cloudflare",
    "versions": [
      {
        "lessThan": "2022.8.936",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "MacOS"
    ],
    "product": "WARP",
    "vendor": "Cloudflare",
    "versions": [
      {
        "lessThan": "2022.8.861",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

Social References

More

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

42.7%