{"id":"GHSA-m7hr-j867-3f34","aliases":["CLSA-2026-1789384773"],"status":"published","title":"ZendFramework has potential Cross-site Scripting vector in multiple view helpers","description":"Many Zend Framework 2 view helpers were using the `escapeHtml()` view helper in order to escape HTML attributes, instead of the more appropriate `escapeHtmlAttr()`. In situations where user data and/or JavaScript is used to seed attributes, this can lead to potential cross site scripting (XSS) attack vectors.\n\nVulnerable view helpers include:\n\n- All `Zend\\Form` view helpers.\n- Most `Zend\\Navigation` (aka `Zend\\View\\Helper\\Navigation\\*`) view helpers.\n- All \"HTML Element\" view helpers: `htmlFlash()`, `htmlPage()`, `htmlQuickTime()`.\n- `Zend\\View\\Helper\\Gravatar`","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","from":"ghsa"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2024-06-07T20:58:08Z","modified":"2026-10-15T09:48:00Z","fixes":[{"ecosystem":"Packagist","package":"zendframework/zend-view","fixed_in":["2.2.7","2.3.1"],"sources":["ghsa","osv"]},{"ecosystem":"TuxCare:Packagist","package":"zendframework/zend-view","fixed_in":["2.1.6-p1+tuxcare"],"sources":["osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"zendframework/zend-view","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"2.2.7"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"zendframework/zend-view","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.3.0"},{"fixed":"2.3.1"}]}]},{"source":"osv","ecosystem":"TuxCare:Packagist","package":"zendframework/zend-view","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.1.6"},{"fixed":"2.1.6-p1+tuxcare"}]}],"versions":["2.1.6"]},{"source":"osv","ecosystem":"Packagist","package":"zendframework/zend-view","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"2.2.7"}]}],"versions":["2.0.3","2.0.4","2.0.5","2.0.6","2.0.7","2.0.8","2.1.0","2.1.1","2.1.2","2.1.3","2.1.4","2.1.5","2.1.6","2.2.0","2.2.0rc1","2.2.0rc2","2.2.0rc3","2.2.1","2.2.2","2.2.3","2.2.4","2.2.5","2.2.6"]},{"source":"osv","ecosystem":"Packagist","package":"zendframework/zend-view","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.3.0"},{"fixed":"2.3.1"}]}],"versions":["2.3.0"]}],"references":[{"url":"https://github.com/zendframework/zendframework/commit/12f89b587cd23dd781cde25c9dd2da75d8f829d7","tags":["web"]},{"url":"https://github.com/zendframework/zendframework/commit/1dd4f8cede07469390eef1e629f808349fa1b5ea","tags":["web"]},{"url":"https://github.com/zendframework/zendframework/commit/6742ddad7a7923163cea6dd58d27d0e946a402d1","tags":["web"]},{"url":"https://github.com/zendframework/zendframework/commit/ec6c0468514c111a244552cfb7cf575a726e017e","tags":["web"]},{"url":"https://framework.zend.com/security/advisory/ZF2014-03","tags":["web"]},{"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zend-view/ZF2014-03.yaml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-m7hr-j867-3f34"},{"url":"https://github.com/zendframework/zend-view","tags":["package"]}],"sources":{"ghsa":[{"id":"GHSA-m7hr-j867-3f34","title":"ZendFramework has potential Cross-site Scripting vector in multiple view helpers","description":"Many Zend Framework 2 view helpers were using the `escapeHtml()` view helper in order to escape HTML attributes, instead of the more appropriate `escapeHtmlAttr()`. In situations where user data and/or JavaScript is used to seed attributes, this can lead to potential cross site scripting (XSS) attack vectors.\n\nVulnerable view helpers include:\n\n- All `Zend\\Form` view helpers.\n- Most `Zend\\Navigation` (aka `Zend\\View\\Helper\\Navigation\\*`) view helpers.\n- All \"HTML Element\" view helpers: `htmlFlash()`, `htmlPage()`, `htmlQuickTime()`.\n- `Zend\\View\\Helper\\Gravatar`","status":"published","published":"2024-06-07T20:58:08Z","modified":"2024-06-07T20:58:09Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:37:53.703286Z"}],"osv":[{"id":"GHSA-m7hr-j867-3f34","title":"ZendFramework has potential Cross-site Scripting vector in multiple view helpers","description":"Many Zend Framework 2 view helpers were using the `escapeHtml()` view helper in order to escape HTML attributes, instead of the more appropriate `escapeHtmlAttr()`. In situations where user data and/or JavaScript is used to seed attributes, this can lead to potential cross site scripting (XSS) attack vectors.\n\nVulnerable view helpers include:\n\n- All `Zend\\Form` view helpers.\n- Most `Zend\\Navigation` (aka `Zend\\View\\Helper\\Navigation\\*`) view helpers.\n- All \"HTML Element\" view helpers: `htmlFlash()`, `htmlPage()`, `htmlQuickTime()`.\n- `Zend\\View\\Helper\\Gravatar`","status":"published","published":"2024-06-07T20:58:08Z","modified":"2024-12-04T05:28:39.938286Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:51.463834Z"},{"id":"CLSA-2026-1789384773","title":"TuxCare security update for zendframework/zend-view (1 CVE)","description":"TuxCare rebuilt zendframework/zend-view to address 1 CVE. Fixed in 2.1.6-p1+tuxcare.","status":"published","published":"2026-09-14T11:19:33Z","modified":"2026-10-15T09:48:00.490788991Z","updated_at":"2026-11-02T15:43:47.938828Z"}]}}