Opencc is a narrowly scoped vendor centered on the jFlow product for traffic analysis and monitoring, with the observed vulnerability footprint focused on input-handling and command-injection weaknesses. The recurring pattern centers on improper neutralization of special elements in output and command contexts, reflecting the risks inherent to parsing and processing network traffic data; live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Opencc over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-3813CRITICAL A vulnerability was identified in opencc JFlow up to 5badc00db382d7cb82dad231e6a866b18e0addfe. Affected by this vulnerability is the function Calculate of the file src/main/java/bp | Mar 9, 2026 | 9.8 | 29 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Opencc.
Media articles that mention a CVE ID that affects a product developed by Opencc — matched by CVE ID, not by vendor name.