CVE detail

CVE-2011-5331 — CVE-2011-5331

Published 2019-11-18 · Modified 2026-06-16 · Vendor distributed_ruby_project · Product distributed_ruby · Source nvd

CRITICAL

severity

CVSS-derived band

9.8

CVSS v3

0–10 scale

0.0275

EPSS probability

exploitation probability, 30d

85.0%

EPSS percentile

percentile vs all CVEs

NOT LISTED

CISA KEV

known exploited catalog

Description

Distributed Ruby (aka DRuby) 1.8 mishandles instance_eval.

Remediation

No vendor-published fix data in our corpus for this CVE. Check the references below or the vendor's PSIRT / security advisories page.

References

NVD entry ↗
CVE.org record ↗

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