Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
No advisories yet.
Tue, 20 Oct 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 20 Oct 2026 15:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | json-smart through 2.6.0 contains an input validation bypass vulnerability that allows attackers to evade strict-mode trailing-data checks by inserting a literal 0x1A character. Attackers can append 0x1A and malformed content to pass JSONValue.parseStrict or isValidJsonStrict validation, creating parser differentials with downstream parsers like Jackson or Gson. | |
| Title | json-smart through 2.6.0 Strict-Mode Validation Bypass via 0x1A Character | |
| First Time appeared |
Json-smart Project
Json-smart Project json-smart |
|
| Weaknesses | CWE-147 | |
| CPEs | cpe:2.3:a:json-smart_project:json-smart:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Json-smart Project
Json-smart Project json-smart |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-20T16:30:53.742Z
Reserved: 2026-10-20T11:48:48.998Z
Link: CVE-2026-113602
Updated: 2026-10-20T16:30:43.366Z
Status : Awaiting Analysis
Published: 2026-10-20T16:17:09.923
Modified: 2026-10-20T20:06:37.150
Link: CVE-2026-113602
No data.
OpenCVE Enrichment
Updated: 2026-10-20T17:45:13Z
-
CWE-147
Improper Neutralization of Input Terminators