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computer vulnerability bulletin CVE-2019-11027

Ruby OpenID: privilege escalation via Discovery URL Change

Synthesis of the vulnerability

An attacker can bypass restrictions via Discovery URL Change of Ruby OpenID, in order to escalate his privileges.
Impacted software: Debian.
Severity of this computer vulnerability: 2/4.
Consequences of a hack: privileged access/rights, user access/rights.
Attacker's origin: internet client.
Creation date: 11/10/2019.
Références of this announce: CVE-2019-11027, DLA-1956-1, VIGILANCE-VUL-30598.

Description of the vulnerability

An attacker can bypass restrictions via Discovery URL Change of Ruby OpenID, in ...
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