Home > Vulnerability Database > CVE-2018-12071

Mend.io Vulnerability Database

New vulnerability? Tell us about it!

CVE-2018-12071

Date: June 17, 2018

A Session Fixation issue exists in CodeIgniter before 3.1.9 because session.use_strict_mode in the Session Library was mishandled.

Language: PHP

Severity Score

9.8

Related Resources (8)

Url: https://github.com/bcit-ci/CodeIgniter

Url: https://github.com/bcit-ci/CodeIgniter/issues/5958

Url: https://github.com/bcit-ci/CodeIgniter/commit/a9da3dd2f16a8f97d7bc4ff5572b28e4bb84c813#diff-32788a4d3748e8818044886ab43241179c7f5f5b82e979e73146669ca6e2da1cR306

Url: https://github.com/bcit-ci/CodeIgniter/commit/800a20d6c4662d99ae0988b2f8f2238bb8bb29db

Url: https://nvd.nist.gov/vuln/detail/CVE-2018-12071

Url: https://web.archive.org/web/20181115214804/https://www.codeigniter.com/user_guide/changelog.html#version-3-1-9

Url: https://www.codeigniter.com/user_guide/changelog.html

Url: https://www.mend.io/vulnerability-database/CVE-2018-12071

Severity Score

9.8

Weakness Type (CWE)

Session Fixation

CWE-384

CVSS v3.1

Base Score:	9.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	7.5
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

Do you need more information?

Contact Us