CVE-2018-11632 — MEDIUM (6.5)

Vulnerability Description

An issue was discovered in the MULTIDOTS Add Social Share Messenger Buttons Whatsapp and Viber plugin 1.0.8 for WordPress. If an admin user can be tricked into visiting a crafted URL created by an attacker (via spear phishing/social engineering), the attacker can change the plugin settings via wp-admin/admin-post.php CSRF. There's no nonce or capability check in the whatsapp_share_setting_add_update() function.

CVSS Score

6.5

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Multidots	Add Social Share Messenger Buttons Whatsapp And Viber	1.0.8

Related Weaknesses (CWE)

CWE-352

References

http://labs.threatpress.com/cross-site-request-forgery-csrf-in-add-social-share-ExploitThird Party Advisory
https://wordpress.org/plugins/add-social-share-buttons/#developersRelease Notes
http://labs.threatpress.com/cross-site-request-forgery-csrf-in-add-social-share-ExploitThird Party Advisory
https://wordpress.org/plugins/add-social-share-buttons/#developersRelease Notes

FAQ

What is CVE-2018-11632?

CVE-2018-11632 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An issue was discovered in the MULTIDOTS Add Social Share Messenger Buttons Whatsapp and Viber plugin 1.0.8 for WordPress. If an admin user can be tricked into visiting a crafted URL created by an att...

How severe is CVE-2018-11632?

CVE-2018-11632 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-11632?

Check the references section above for vendor advisories and patch information. Affected products include: Multidots Add Social Share Messenger Buttons Whatsapp And Viber.