Tzinfo is a Ruby library for managing timezone and daylight-saving-time data, with a narrow product scope centered on the tzinfo gem itself. The durable vulnerability signal reflects the library's path-handling role, with recurring weaknesses in pathname restriction and relative path traversal that could expose the host system's filesystem when processing untrusted timezone data. Current severity, exploitation activity, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Tzinfo Project over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2022-31163HIGH TZInfo is a Ruby library that provides access to time zone data and allows times to be converted using time zone rules. Versions prior to 0.36.1, as well as those prior to 1.2.10 w | Jul 22, 2022 | 8.1 | 28 | 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 Tzinfo Project.
Media articles that mention a CVE ID that affects a product developed by Tzinfo Project — matched by CVE ID, not by vendor name.