CVE-2020-15248

October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October CMS from version 1.0.319 and before version 1.0.470, backend users with the default "Publisher" system role have access to create & manage users where they can choose which role the new user has. This means that a user with "Publisher" access has the ability to escalate their access to "Developer" access. Issue has been patched in Build 470 (v1.0.470) & v1.1.1.

CVSS v3 4.2 MEDIUM
CVSS v2.0 4.6 MEDIUM

4.2^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/octobercms/october/commit/78a37298a4ed4602b383522344a31e311402d829	Patch Third Party Advisory
https://github.com/octobercms/october/security/advisories/GHSA-rfjc-xrmf-5vvw	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:octobercms:october:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-11-23 20:15

Updated : 2021-11-18 16:28

NVD link : CVE-2020-15248

Mitre link : CVE-2020-15248

CVE.ORG link : CVE-2020-15248

JSON object : View

Products Affected

octobercms

october

CWE

CWE-269

Improper Privilege Management

CWE-863

Incorrect Authorization

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