XSS in Nextendweb Nextend Facebook Connect
CVE-2014-8800
Cross-site scripting (XSS) vulnerability in nextend-facebook-settings.php in the Nextend Facebook Connect plugin before 1.5.1 for WordPress allows remote attackers to inject arbitrary web script or HTML via the fb_login_button parameter in a newfb_update_options action.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.038 (89.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.038 · newest: 0.038 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- osvdb.org/show/osvdb/115231 (vdb-entry)
- security.szurek.pl/nextend-facebook-connect-1459-xss.html (Exploit)
- wordpress.org/plugins/nextend-facebook-connect/changelog/ (Vendor Advisory)
- www.exploit-db.com/exploits/35439 (Exploit, exploit)
Frequently asked questions
- What is CVE-2014-8800?
- CVE-2014-8800 is a vulnerability in Nextendweb Nextend Facebook Connect, classified under Cross-site Scripting. Published 2014-12-05.
- Is CVE-2014-8800 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.