Rikyoz maintains bit7z, a focused compression-utility library whose vulnerability profile centers on path-traversal weaknesses affecting archive handling and extraction operations. These weaknesses reflect the parsing and directory-access complexity inherent to managing untrusted archive contents, and current severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Rikyoz over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-27117HIGH bit7z is a cross-platform C++ static library that allows the compression/extraction of archive files. Prior to version 4.0.11, a path traversal vulnerability ("Zip Slip") exists in | Feb 24, 2026 | 7.5 | 22 | 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 Rikyoz.
Media articles that mention a CVE ID that affects a product developed by Rikyoz — matched by CVE ID, not by vendor name.