Known vulnerabilities in BestWebSoft's Twitter

Add Twitter Follow, Tweet, Hashtag, and Mention buttons to WordPress posts and pages.

3Reported vulnerabilities

8.8Highest CVSS score

2.66Latest version

900+Active installs

What to do now

Update BestWebSoft's Twitter to 1.3.7 or later. 3 of these have a fixed version available. Updating resolves them.

Plugin last updated: June 9, 2025 / Tested up to WordPress: 6.8.8 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2012-10015	High 8.8	0.4%	Before 2.15	`2.15`	May 31, 2023
CVE-2017-18505	Medium 6.1	1.7%	Before 2.55	`2.55`	August 12, 2019
CVE-2014-125103	Medium 6.1	0.6%	1.3.2 and earlier	`1.3.7`	May 31, 2023

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.