01 Record
CVE-2019-18841
Chartkick.js 3.1.0 through 3.1.3, as used in the Chartkick gem before 3.3.0 for Ruby, allows prototype pollution.
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
Chartkick.js 3.1.0 through 3.1.3, as used in the Chartkick gem before 3.3.0 for Ruby, allows prototype pollution.
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.39% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 72.0% of scored records. A rank, not a probability.
- NVD base score
- 7.3 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2019-11-11 00:05Z6 YR AGO
- Last updated
- 2024-08-05 02:02Z2 YR AGO
- Reserved
- 2019-11-09
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 92dc72c10b224b270eac7eb63bc005b5b6363a082051d2e9b354867a9d9ac767
05 Affected products
VendorProductVersionsPlatforms
06 References
- rubygems.orghttps://rubygems.org/gems/chartkick/
- github.comhttps://github.com/ankane/chartkick/commits/master
- chartkick.comhttps://chartkick.com
- github.comhttps://github.com/ankane/chartkick/blob/master/CHANGELOG.md
- github.comhttps://github.com/ankane/chartkick/commit/b810936bbf687bc74c5b6dba72d2397a399885fa
- github.comhttps://github.com/ankane/chartkick.js/issues/117