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cve[email protected]CVE-2023-6017
HistoryNov 16, 2023 - 5:15 p.m.

CVE-2023-6017

2023-11-1617:15:08
CWE-840
web.nvd.nist.gov
11
cve-2023-6017
h2o
s3 bucket
url takeover
nvd

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

8.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.7%

H2O included a reference to an S3 bucket that no longer existed allowing an attacker to take over the S3 bucket URL.

Affected configurations

NVD
Node
h2oh2oMatch-
CPENameOperatorVersion
h2o:h2oh2oeq-

CNA Affected

[
  {
    "vendor": "h2oai",
    "product": "h2oai/h2o-3",
    "versions": [
      {
        "version": "unspecified",
        "status": "affected",
        "versionType": "custom",
        "lessThanOrEqual": "latest"
      }
    ]
  }
]

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

8.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.7%

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