CVE-2017-0897

Sažetak

ExpressionEngine version 2.x < 2.11.8 and version 3.x < 3.5.5 create an object signing token with weak entropy. Successfully guessing the token can lead to remote code execution.

Reference

http://www.securityfocus.com/bid/99242
https://docs.expressionengine.com/latest/about/changelog.html#version-3-5-5
https://docs.expressionengine.com/v2/about/changelog.html#version-2-11-8
https://expressionengine.com/blog/expressionengine-3.5.5-and-2.11.8-released
https://hackerone.com/reports/215890

CVSS

Base:	5.0
Impact:	2.9
Exploitability:	10.0

Pristup

Vektor	Složenost	Autentikacija
NETWORK	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
PARTIAL	NONE	NONE

CVSS vektor

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

Zadnje važnije ažuriranje

09-10-2019 - 23:21

Objavljeno

22-06-2017 - 21:29