Vulnerability Details : CVE-2015-4413
Cross-site scripting (XSS) vulnerability in the new_fb_sign_button function in nextend-facebook-connect.php in Nextend Facebook Connect plugin before 1.5.6 for WordPress allows remote attackers to inject arbitrary web script or HTML via the redirect_to parameter.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2015-4413
- cpe:2.3:a:nextendweb:facebook_connect:*:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-4413
0.22%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 59 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-4413
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2015-4413
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-4413
-
http://packetstormsecurity.com/files/132425/WordPress-Nextend-Facebook-Connect-1.5.4-Cross-Site-Scripting.html
WordPress Nextend Facebook Connect 1.5.4 Cross Site Scripting ≈ Packet StormExploit;Third Party Advisory;VDB Entry
-
https://wordpress.org/plugins/nextend-facebook-connect/changelog/
Nextend Social Login and Register (Facebook, Google, Twitter) – WordPress plugin | WordPress.orgRelease Notes;Third Party Advisory
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http://seclists.org/fulldisclosure/2015/Jun/70
Full Disclosure: CVE-2015-4413 - Wordpress “Nextend Facebook Connect” Cross Site ScriptingExploit;Mailing List;Third Party Advisory
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https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=1178751%40nextend-facebook-connect&old=1060317%40nextend-facebook-connect&sfp_email=&sfph_mail=
Diff [1060317:1178751] for nextend-facebook-connect – WordPress Plugin RepositoryPatch;Third Party Advisory
-
http://www.securityfocus.com/bid/75391
WordPress Nextend Facebook Connect Plugin CVE-2015-4413 Cross Site Scripting VulnerabilityThird Party Advisory;VDB Entry
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