National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-13344 Detail

Current Description

An authentication bypass vulnerability in the CRUDLab WP Like Button plugin through 1.6.0 for WordPress allows unauthenticated attackers to change settings. The contains() function in wp_like_button.php did not check if the current request is made by an authorized user, thus allowing any unauthenticated user to successfully update settings, as demonstrated by the wp-admin/admin.php?page=facebook-like-button each_page_url or code_snippet parameter.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 5.3 MEDIUM
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N (V3.0 legend)
Impact Score: 1.4
Exploitability Score: 3.9


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): Low
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://packetstormsecurity.com/files/153541/WordPress-Like-Button-1.6.0-Authentication-Bypass.html Exploit Third Party Advisory VDB Entry
https://limbenjamin.com/articles/wp-like-button-auth-bypass.html Exploit Third Party Advisory
https://wordpress.org/plugins/wp-like-button/#developers Release Notes Third Party Advisory
https://wpvulndb.com/vulnerabilities/9432

Technical Details

Vulnerability Type (View All)

  • Improper Authentication (CWE-287)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:crudlab:wp_like_button:*:*:*:*:*:wordpress:*:*
     Show Matching CPE(s)
Up to (including)
1.6.0


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-13344
NVD Published Date:
07/05/2019
NVD Last Modified:
07/31/2019