Arbitrary-Type Session Data Injection in PHP

Arbitrary-Type Session Data Injection in PHP

CVE-2016-7125 · MEDIUM Severity

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

ext/session/session.c in PHP before 5.6.25 and 7.x before 7.0.10 skips invalid session names in a way that triggers incorrect parsing, which allows remote attackers to inject arbitrary-type session data by leveraging control of a session name, as demonstrated by object injection.

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