Improper Neutralization Affecting net.minidev:json-smart package, versions [0,]
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JAVA-NETMINIDEV-21715438
- published26 Oct 2026
- disclosed20 Oct 2026
- creditYu Bao
Introduced: 20 Oct 2026
NewCVE-2026-113602 (opens in a new tab)How to fix?
There is no fixed version for net.minidev:json-smart.
Overview
net.minidev:json-smart is a Java JSON parser.
Affected versions of this package are vulnerable to Improper Neutralization via the parseInner function in the JSONParserBase parser. An attacker can evade JSONValue.parseStrict or isValidJsonStrict by sending a valid JSON value followed by a literal 0x1A character and malformed content; parseInner mistakes the character for end-of-input and skips the trailing-data check. Applications that rely on these strict-validation methods can accept input that downstream parsers such as Jackson or Gson interpret differently.