The ShopSite plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.5.10. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Cross-Site Request Forgery (CSRF) vulnerability in Hands, Inc e-shops allows Reflected XSS.This issue affects e-shops: from n/a through 1.0.3.

Cross-Site Request Forgery (CSRF) vulnerability in Hidekazu Ishikawa X-T9, Hidekazu Ishikawa Lightning, themeinwp Default Mag, Out the Box Namaha, Out the Box CityLogic, Marsian i-max, Jetmonsters Emmet Lite, Macho Themes Decode, Wayneconnor Sliding Door, Out the Box Shopstar!, Modernthemesnet Gridsby, TT Themes HappenStance, Marsian i-excel, Out the Box Panoramic, Modernthemesnet Sensible WP.This issue affects X-T9: from n/a through 1.19.0; Lightning: from n/a through 15.18.0; Default Mag: from n/a through 1.3.5; Namaha: from n/a through 1.0.40; CityLogic: from n/a through 1.1.29; i-max: from n/a through 1.6.2; Emmet Lite: from n/a through 1.7.5; Decode: from n/a through 3.15.3; Sliding Door: from n/a through 3.3; Shopstar!: from n/a through 1.1.33; Gridsby: from n/a through 1.3.0; HappenStance: from n/a through 3.0.1; i-excel: from n/a through 1.7.9; Panoramic: from n/a through 1.1.56; Sensible WP: from n/a through 1.3.1.

An arbitrary file upload vulnerability in the component /alsdemo/ss/mediam.cgi of ShopSite v14.0 allows attackers to execute arbitrary code via uploading a crafted SVG file.

www.modified-shop.org modified eCommerce Shopsoftware 2.0.2.2 rev 10690 has XXE in api/it-recht-kanzlei/api-it-recht-kanzlei.php.

Multiple SQL injection vulnerabilities in modified eCommerce Shopsoftware 2.0.0.0 revision 9678, when the easybill-module is not installed, allow remote attackers to execute arbitrary SQL commands via the (1) orders_status or (2) customers_status parameter to api/easybill/easybillcsv.php.

Unrestricted file upload vulnerability in admin/editor/images.php in K&S Shopsoftware allows remote attackers to execute arbitrary PHP code by uploading a file with an executable extension, then accessing it via a direct request to the file in images/upload/.

Multiple cross-site scripting (XSS) vulnerabilities in ShopSite 8.1 and earlier allow remote attackers to inject arbitrary web script or HTML via the prevlocation parameter in shopper/sc/registration.cgi and other unspecified vectors.