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BestWebSoft Facebook Like Button facebook-button-plugin.php fcbkbttn_settings_page cross site scripting

Priority LOW 28CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

A vulnerability, which was classified as problematic, was found in BestWebSoft Facebook Like Button up to 2.33. Affected is the function fcbkbttn_settings_page of the file facebook-button-plugin.php. The manipulation leads to cross site scripting. It is possible to launch the attack remotely. Upgrading to version 2.34 is able to address this issue. The patch is identified as b766da8fa100779409a953f0e46c2a2448cbe99c. It is recommended to upgrade the affected component. VDB-225354 is the identifier assigned to this vulnerability.

Why it matters now

EPSS 0.00473 41st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
BestWebSoftFacebook Like Button2.0; 2.1; 2.2; 2.3; 2.4; 2.5; 2.6; 2.7; 2.8; 2.9; 2.10; 2.11; 2.12; 2.13; 2.14; 2.15; 2.16; 2.17; 2.18; 2.19; 2.20; 2.21; 2.22; 2.23; 2.24; 2.25; 2.26; 2.27; 2.28; 2.29; 2.30; 2.31; 2.32; 2.33—No fix listedCNA
  • Facebook Like Button VendorBestWebSoft Affected 2.0; 2.1; 2.2; 2.3; 2.4; 2.5; 2.6; 2.7; 2.8; 2.9; 2.10; 2.11; 2.12; 2.13; 2.14; 2.15; 2.16; 2.17; 2.18; 2.19; 2.20; 2.21; 2.22; 2.23; 2.24; 2.25; 2.26; 2.27; 2.28; 2.29; 2.30; 2.31; 2.32; 2.33 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:bestwebsoft:facebook_button:*:*:*:*:*:wordpress:*:*before 2.34VulnerableBestWebSoft
  • cpe:2.3:a:bestwebsoft:facebook_button:*:*:*:*:*:wordpress:*:* Versions before 2.34 Vulnerable ·BestWebSoft

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2014-125097
  2. 2026-10-03 Alias added: GHSA-rm58-52rc-j8f7

References

  • TI-2012-05435 BestWebSoft Facebook Like Button facebook-button-plugin.php fcbk_bttn_plgn_settings_page cross-site request forgery CVSS 3.1HIGH 8.8
  • TI-2017-01471 Cross-site scripting in BestWebSoft Captcha CVSS 3.0MEDIUM 6.1

Sources