CVE-2018-7304

Tiki 17.1 does not validate user input for special characters; consequently, a CSV Injection attack can open a CMD.EXE or Calculator window on the victim machine to perform malicious activity, as demonstrated by an "=cmd|' /C calc'!A0" payload during User Creation.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://websecnerd.blogspot.in/2018/01/tiki-wiki-cms-groupware-17.html	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:tiki:tiki:17.1:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-02-21 20:29

Updated : 2023-12-10 12:30

NVD link : CVE-2018-7304

Mitre link : CVE-2018-7304

CVE.ORG link : CVE-2018-7304

JSON object : View

Products Affected

tiki

tiki

CWE

CWE-1236

Improper Neutralization of Formula Elements in a CSV File

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