CVE-2019-18848: The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string.

PriorityP335high7.5CVSS 3.1

AVNACLPRNUINSUCNIHAN

EPSS

1.26%

66.6th percentile

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

Affected

4 ranges

Vendor	Product	Version range	Fixed in
debian	debian_linux	—	—
debian	ruby-json-jwt	< ruby-json-jwt 1.11.0-1 (bookworm)	ruby-json-jwt 1.11.0-1 (bookworm)
json-jwt_project	json-jwt	< 1.11.0	1.11.0
json-jwt_project	json-jwt	>= 0 < 1.11.0	1.11.0

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N

osv7.5HIGH

vendor_debian7.5HIGH

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