CVE-2019-17550

The Blog2Social plugin before 5.9.0 for WordPress is affected by: Cross Site Scripting (XSS). The impact is: Allows an attacker to execute arbitrary HTML and JavaScript code via the b2s_id parameter. The component is: views/b2s/post.calendar.php. The attack vector is: When the Administrator is logged in, a reflected XSS may execute upon a click on a malicious URL.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://plugins.trac.wordpress.org/changeset/2186043	Patch Third Party Advisory
https://plugins.trac.wordpress.org/log/blog2social/	Third Party Advisory
https://wordpress.org/plugins/blog2social/#developers	Product Third Party Advisory
https://wpvulndb.com/vulnerabilities/9948	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:adenion:blog2social:*:*:*:*:*:wordpress:*:*

History

No history.

Information

Published : 2019-11-13 21:15

Updated : 2024-02-28 17:28

NVD link : CVE-2019-17550

Mitre link : CVE-2019-17550

CVE.ORG link : CVE-2019-17550

JSON object : View

Products Affected

adenion

blog2social

CWE

CWE-79

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

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