CVE-2015-4557
MEDIUM 6.1EPSS 1.9%
Cross-site scripting (XSS) vulnerability in the new_Twitter_sign_button function in nextend-Twitter-connect.php in the Nextend Twitter Connect plugin before 1.5.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via the redirect_to parameter. NOTE: this may overlap CVE-2015-4413.
- CVSS v3.0 NVD
- 6.1 MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS v2.0 NVD
- 4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N - EPSS
- 1.88% chance of exploitation in the next 30 days, 79th percentile
- Published
- 2018-04-12
- Updated
- 2024-08-06
Proof-of-concept exploits (2)
- http://packetstormsecurity.com/files/132432/WordPress-Nextend-Twitter-Connect-1.5.1-Cross…
- http://seclists.org/fulldisclosure/2015/Jun/71
Security advisories
- http://www.securityfocus.com/bid/75395
- https://plugins.trac.wordpress.org/changeset/1178744/nextend-twitter-connect