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githubGitHub Advisory DatabaseGHSA-CFF7-6H4Q-Q5PJ
HistoryNov 14, 2019 - 3:25 p.m.

JSON-jwt Gem lacked element count during splitting of JWE string

2019-11-1415:25:51
CWE-287
GitHub Advisory Database
github.com
14

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.002

Percentile

52.5%

The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string.

Affected configurations

Vulners
Node
json-jwt_projectjson-jwtRange<1.11.0
VendorProductVersionCPE
json-jwt_projectjson-jwt*cpe:2.3:a:json-jwt_project:json-jwt:*:*:*:*:*:*:*:*

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.002

Percentile

52.5%