nov/json-jwt · Security
JSON-jwt Gem lacked element count during splitting of JWE string
- GHSA ID
- GHSA-cff7-6h4q-q5pj
- CVE ID
- CVE-2019-18848
- Severity
- high
- Published
- Updated
- CVSS
- 7.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- CVSS v3
- 7.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Description
The json-jwt gem before 1.11.0 for Ruby lacks an element count during the splitting of a JWE string.
CWEs
- CWE-287 · Improper Authentication
References
- https://nvd.nist.gov/vuln/detail/CVE-2019-18848 ↗
- https://github.com/nov/json-jwt/commit/ada16e772906efdd035e3df49cb2ae372f0f948a ↗
- https://github.com/nov/json-jwt/compare/v1.10.2...v1.11.0 ↗
- https://lists.debian.org/debian-lts-announce/2020/10/msg00001.html ↗
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/json-jwt/CVE-2019-18848.yml ↗
- https://github.com/advisories/GHSA-cff7-6h4q-q5pj ↗