CVE-2021-27885

usersettings.php in e107 through 2.3.0 lacks a certain e_TOKEN protection mechanism.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/e107inc/e107/releases	Release Notes Third Party Advisory
https://github.com/e107inc/e107/commit/d9efdb9b5f424b4996c276e754a380a5e251f472	Patch Third Party Advisory
http://packetstormsecurity.com/files/161651/e107-CMS-2.3.0-Cross-Site-Request-Forgery.html	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:e107:e107:*:*:*:*:*:*:*:*

Information

Published : 2021-03-02 11:15

Updated : 2021-03-18 13:13

NVD link : CVE-2021-27885

Mitre link : CVE-2021-27885

JSON object : View

CWE

CWE-326

Inadequate Encryption Strength

Products Affected

e107

e107

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8.8 /10