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 |
|---|---|---|---|---|
| apache/ | e8b7c4ddd069 | json-smart | 2.3.1 | 3 |
| apache/ | 0bd3b25c4be4 | json-smart | 2.3.1 | 3 |
| amazon/ | 2acfa1dcc5f8 | json-smart | 2.3.1 | 2 |
| apachepulsar/ | b341ef76a852 | json-smart | 2.3.1 | 2 |
| danisla/ | 255ba2dd739b | json-smart | 1.3.2 | 2 |
| rodolpheche/ | 3be08a386092 | json-smart | 2.3.1 | 2 |
| 5200710/ | e34ab066d2ed | json-smart | 2.3.1 | 1 |
| amazon/ | 6df71eb04639 | json-smart | 2.3.1 | 1 |
| apache/ | 8647309f95d1 | json-smart | 2.3.1 | 1 |
| apache/ | afa47bf1692a | json-smart | 2.3.1 | 1 |
| apache/ | 090b7f87ec7f | json-smart | 2.3.1 | 1 |
| apache/ | 974efa2f21da | json-smart | 2.3.1 | 1 |
| assistiot/ | ba1d85ec3739 | json-smart | 2.3.1 | 1 |
| assistiot/ | 4228b7a8ef40 | json-smart | 2.3.1 | 1 |
| atlassian/ | 3b9222ab32ef | json-smart | 2.3.1 | 1 |
| atlassian/ | 37bc46cbec1a | json-smart | 2.3.1 | 1 |
| bivas/ | 05545994f806 | json-smart | 1.3.2 | 1 |
| confluentinc/ | f2975d507a2a | json-smart | 1.3.2 | 1 |
| confluentinc/ | 8f1544df1f48 | json-smart | 1.3.2 | 1 |
| confluentinc/ | 4bc70a83ca6f | json-smart | 1.3.2 | 1 |
| confluentinc/ | b0b7aa26254a | json-smart | 1.3.2 | 1 |
| confluentinc/ | ee403d5b9090 | json-smart | 1.3.2 | 1 |
| confluentinc/ | b651d4b6185a | json-smart | 1.3.2 | 1 |
| datappeal/ | e38c085a3567 | json-smart | 2.3.1 | 1 |
| dbanda/ | 0ca125e68e53 | json-smart | 2.3.1 | 1 |
| dbanda/ | d0e6367876ae | json-smart | 2.3.1 | 1 |
| deltaio/ | 8b75118187c5 | json-smart | 2.3.1 | 1 |
| egdsandaru/ | 681baa1926f4 | json-smart | 2.3.1 | 1 |
| farberg/ | 4b4a22487394 | json-smart | 2.3.1 | 1 |
| folioci/ | 6d67e9564270 | json-smart | 2.3.1 | 1 |
| fonoster/ | 2ca65af17cbc | json-smart | 2.3.1 | 1 |
| gradiant/ | e3bf364fe713 | json-smart | 2.3.1 | 1 |
| graylog2/ | 8ff28c66e6c1 | json-smart | 2.3.1 | 1 |
| gridgain/ | d32d182a0e6a | json-smart | 2.3.1 | 1 |
| ibmcom/ | ce9d2a564273 | json-smart | 1.3.2 | 1 |
| ibmcom/ | 5441dba2fa00 | json-smart | 2.3.1 | 1 |
| ibmcom/ | e31ff09e8aad | json-smart | 1.3.2 | 1 |
| ibmcom/ | 7e4dc1e27cdf | json-smart | 1.3.2 | 1 |
| ibmcom/ | ab3fd1fdfa18 | json-smart | 2.3.1 | 1 |
| ibmcom/ | ed5505e5c7ec | json-smart | 2.3.1 | 1 |
| ibmcom/ | e17bdccc5030 | json-smart | 2.3.1 | 1 |
| lavandadelpatio/ | 94e225a5a6f8 | json-smart | 2.3.1 | 1 |
| lavandadelpatio/ | 92de3c3426d2 | json-smart | 2.3.1 | 1 |
| lavandadelpatio/ | 71f2ccec8c0d | json-smart | 2.3.1 | 1 |
| library/ | 348e3f56faa2 | json-smart | 2.3.1 | 1 |
| library/ | bd5d420506d6 | json-smart | 2.3.1 | 1 |
| library/ | 3882d9493d38 | json-smart | 2.3.1 | 1 |
| massimolauri/ | e08abf0ce767 | json-smart | 2.3.1 | 1 |
| microcks/ | e3a3e0c67b09 | json-smart | 2.3.1 | 1 |
| pedrocesarti/ | 14851f144f57 | json-smart | 2.3.1 | 1 |