CVE-2021-27568
MEDIUM5.9EPSS 0.70%Improper Check for Unusual or Exceptional Conditions in json-smart
Published: 6/16/2021Modified: 4/10/2026
Description
An issue was discovered in netplex json-smart-v1 through 2015-10-23 and json-smart-v2 through 2.4. An exception is thrown from a function, but it is not caught, as demonstrated by NumberFormatException. When it is not caught, it may cause programs using the library to crash or expose sensitive information.
Affected packages (2)
- Maven/net.minidev:json-smartfrom 0, < 1.3.2
- Maven/net.minidev:json-smart-minifrom 0, < 1.3.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H |
References (13)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-27568
- PATCHhttps://github.com/netplex/json-smart-v2
- WEBhttps://github.com/netplex/json-smart-v1/commit/768db58ee0e3e344fcdb574b7629765308a1d0af
- WEBhttps://github.com/netplex/json-smart-v1/issues/7
- WEBhttps://github.com/netplex/json-smart-v2/issues/60
- WEBhttps://github.com/netplex/json-smart-v2/issues/62
- WEBhttps://github.com/netplex/json-smart-v2/pull/72
- WEBhttps://lists.apache.org/thread.html/rb6287f5aa628c8d9af52b5401ec6cc51b6fc28ab20d318943453e396@%3Ccommits.druid.apache.org%3E
- WEBhttps://lists.apache.org/thread.html/re237267da268c690df5e1c6ea6a38a7fc11617725e8049490f58a6fa@%3Ccommits.druid.apache.org%3E
- WEBhttps://lists.apache.org/thread.html/rf70210b4d63191c0bfb2a0d5745e104484e71703bf5ad9cb01c980c6@%3Ccommits.druid.apache.org%3E
- WEBhttps://www.oracle.com/security-alerts/cpuapr2022.html
- WEBhttps://www.oracle.com/security-alerts/cpujan2022.html
- WEBhttps://www.oracle.com//security-alerts/cpujul2021.html