CVE-2015-1820

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

REST client for Ruby (aka rest-client) before 1.8.0 allows remote attackers to conduct session fixation attacks or obtain sensitive cookie information by leveraging passage of cookies set in a response to a redirect.

Metrics

CVSS 3.0 9.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Aug 9, 2017
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2015-1820: Critical severity, CVSS 9.8 | Vulnix