CVE-2021-27568
MediumAdvisory
Published 16 Jun 2021In the index since 6 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.9
- base score, highest
- EPSS
- 0.029
- 86th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 53
- of 17,781 indexed, latest versions
- Container images
- 62
- deployed by those charts
- Fix available
- 1 of 1
- affected package
Improper Check for Unusual or Exceptional Conditions in json-smart
Carried by container images the latest versions of 53 of 17,781 indexed charts deploy, on 62 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| json-smartmaven | 1.1.1, 1.3.1, 2.2.1, 2.3 | 1.3.2, 2.3.1 | 62 |
- OSV records
- GHSA-v528-7hrm-frqp
Charts affected
53 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| thingsboardthingsboardVerified publisher | 0.1.3 | 3 of 12See more | 25,394 |
| opendistro-eswitcom-gmbh | 1.13.3 | 1 of 3See more | 5,806 |
| is-pattern-1wso2is-pattern1 | 5.11.0 | 1 of 2See more | 6,213 |
Container images carrying it
62 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| raykrueger/ | c8baf3de57bb | json-smart | 1.3.2 | 1 |
| reportportal/ | 9e73114dbd15 | json-smart | 2.3.1 | 1 |
| rodolpheche/ | 2328a9fce2bf | json-smart | 2.3.1 | 1 |
| seldonio/ | ba81b17f00eb | json-smart | 2.3.1 | 1 |
| seldonio/ | eea0d3f578ca | json-smart | 2.3.1 | 1 |
| seldonio/ | 29e362bb1ba2 | json-smart | 2.3.1 | 1 |
| slamdev/ | b4b029c9b15f | json-smart | 1.3.2 | 1 |
| sslhep/ | 9e80af083079 | json-smart | 2.3.1 | 1 |
| thingsboard/ | bd45a09d85d9 | json-smart | 2.3.1 | 1 |
| thingsboard/ | a06f53c5e2da | json-smart | 2.3.1 | 1 |
| thingsboard/ | 030f316ce301 | json-smart | 2.3.1 | 1 |
| gcr.io/ | 0ee5f968d2ab | json-smart | 2.3.1 | 1 |