PT-2019-6721 · Ruby · Distributed Ruby

Published 2019-11-18 · Updated 2019-11-22 · CVE-2011-5331

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Distributed Ruby (aka DRuby) version 1.8

Description The issue is related to how Distributed Ruby (aka DRuby) version 1.8 handles instance eval.

Recommendations For Distributed Ruby (aka DRuby) version 1.8, consider restricting the use of instance eval until a patch is available.

Exploit

Fix

Related Identifiers

CVE-2011-5331

Affected Products

Distributed Ruby

References · 2

• 🔥 https://exploit-db.com/exploits/17058 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2011-5331 · Security Note