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Veracode Vulnerability DatabaseVERACODE:47473

HistoryJun 11, 2024 - 10:28 a.m.

Sensitive Information Exposure

2024-06-1110:28:02

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

sensitive information exposure

typeahead api

arbitrary system paths

file system

h2o-3

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

JSON

h2o is vulnerable to Sensitive Information Exposure. The vulnerability is due the Typeahead API call which allows an attacker to lookup arbitrary system paths in the entire file system where h2o-3 is hosted.

CPENameOperatorVersion
h2ole3.46.0.3
h2ole3.46.0.3

CPE	Name	Operator	Version
	h2o	le	3.46.0.3
	h2o	le	3.46.0.3

References

github.com/advisories/GHSA-x234-r5fg-x52m

github.com/h2oai/h2o-3/blob/c65bf727f97d98bd6facff67889bd4592546224d/h2o-core/src/main/java/water/api/TypeaheadHandler.java#L12

huntr.com/bounties/e76372c2-39be-4984-a7c8-7048a75a25dc

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

JSON

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