RubyGems rack-session

Name: RubyGems rack-session
Brand: RubyGems

productUS

pkg:gem/rack-session

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

EPSS ≥ 10%

unpatched

by severity

1critical0high0medium0low

updated 2026-10-27

vulnerabilities (2)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2026-39324US	critical9.8OT high	0.27% (19th)	Exploit	2.1.2	2026-04-07	2.0.0 → 2.1.2
CVE-2025-46336US	—	0.33% (26th)	—	2.1.1	2025-05-08	2.0.0 → 2.1.1

The flaw types (CWEs) most of these CVEs share.

CWE-287Improper Authentication1 CVEs
CWE-345Insufficient Verification of Data Authenticity1 CVEs
CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')1 CVEs
CWE-367Time-of-check Time-of-use (TOCTOU) Race Condition1 CVEs
CWE-502Deserialization of Untrusted Data1 CVEs
CWE-565Reliance on Cookies without Validation and Integrity Checking1 CVEs
CWE-613Insufficient Session Expiration1 CVEs

Which sources assert this record, and when.

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