CVE-2020-15155

baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) via arbitrary script execution. Admin access is required to exploit this vulnerability. The affected components is toolbar.php. The issue is fixed in version 4.3.7.

CVSS v3 7.3 HIGH
CVSS v2.0 2.1 LOW

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.0 / Impact : 5.8

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector NETWORK

Access Complexity HIGH

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://basercms.net/security/20200827	Vendor Advisory
https://github.com/baserproject/basercms/commit/94cbfab74c9fd6d04492597a1a684674c3c0e30f	Patch Third Party Advisory
https://github.com/baserproject/basercms/security/advisories/GHSA-4r3m-j6x5-48m3	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:basercms:basercms:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-08-28 22:15

Updated : 2023-12-10 13:27

NVD link : CVE-2020-15155

Mitre link : CVE-2020-15155

CVE.ORG link : CVE-2020-15155

JSON object : View

Products Affected

basercms

basercms

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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