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veracodeVeracode 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
10
sensitive information exposure
typeahead api
arbitrary system paths
file system
h2o-3

CVSS3

5.3

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

AI Score

6.8

Confidence

High

EPSS

0

Percentile

9.0%

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.

CVSS3

5.3

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

AI Score

6.8

Confidence

High

EPSS

0

Percentile

9.0%