Cross-site scripting (XSS) vulnerability in the Recipe module (recipe.module) before 1.54 for Drupal 4.6 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Cross-site scripting (XSS) vulnerability in Drupal 4.5.x before 4.5.8 and 4.6.x before 4.5.8 allows remote attackers to inject arbitrary web script or HTML via unknown attack vectors.

Cross-site scripting (XSS) vulnerability in user.module in Drupal 4.6 before 4.6.9, and 4.7 before 4.7.3, allows remote attackers to inject arbitrary web script or HTML via the msg parameter. NOTE: portions of these details are obtained from third party information.

Cross-site scripting (XSS) vulnerability in the webform module in Drupal 4.6 before July 8, 2006 and 4.7 before July 8, 2006 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

CRLF injection vulnerability in Drupal 4.5.x before 4.5.8 and 4.6.x before 4.5.8 allows remote attackers to inject headers of outgoing e-mail messages and use Drupal as a spam proxy.

Unknown vulnerability in Drupal 4.5.0 through 4.5.3, 4.6.0, and 4.6.1 allows remote attackers to execute arbitrary PHP code via a public comment or posting.

Cross-site scripting (XSS) vulnerability in the taxonomy module in Drupal 4.6.8 and 4.7.2 allows remote attackers to inject arbitrary web script or HTML via inputs that are not properly validated when the page title is output, possibly involving the $names variable.

Cross-site scripting (XSS) vulnerability in the upload module (upload.module) in Drupal 4.6.x before 4.6.8 and 4.7.x before 4.7.2 allows remote attackers to inject arbitrary web script or HTML via the uploaded filename.

Drupal allows remote attackers to conduct cross-site scripting (XSS) attacks via an IMG tag with an unusual encoded Javascript function name, as demonstrated using variations of the alert() function. NOTE: a followup by the vendor suggests that the issue does not exist in 4.5.6 or 4.6.4 when "Filtered HTML" is enabled, and since "Full HTML" would not filter HTML by design, perhaps this should not be included in CVE

Drupal 4.6.x before 4.6.8 and 4.7.x before 4.7.2, when running under certain Apache configurations such as when FileInfo overrides are disabled within .htaccess, allows remote attackers to execute arbitrary code by uploading a file with multiple extensions, a variant of CVE-2006-2743.

Cross-site scripting (XSS) vulnerability in common.inc in Drupal before 4.5.2 allows remote attackers to inject arbitrary web script or HTML via certain inputs.

Drupal 4.6.x before 4.6.7 and 4.7.0, when running on Apache with mod_mime, does not properly handle files with multiple extensions, which allows remote attackers to upload, modify, or execute arbitrary files in the files directory.

Interpretation conflict in file.inc in Drupal 4.5.0 through 4.5.5 and 4.6.0 through 4.6.3 allows remote authenticated users to inject arbitrary web script or HTML via HTML in a file with a GIF or JPEG file extension, which causes the HTML to be executed by a victim who views the file in Internet Explorer as a result of CVE-2005-3312. NOTE: it could be argued that this vulnerability is due to a design flaw in Internet Explorer and the proper fix should be in that browser; if so, then this should not be treated as a vulnerability in Drupal.

security flaw

Eval injection vulnerability in PEAR XML_RPC 1.3.0 and earlier (aka XML-RPC or xmlrpc) and PHPXMLRPC (aka XML-RPC For PHP or php-xmlrpc) 1.1 and earlier, as used in products such as (1) WordPress, (2) Serendipity, (3) Drupal, (4) egroupware, (5) MailWatch, (6) TikiWiki, (7) phpWebSite, (8) Ampache, and others, allows remote attackers to execute arbitrary PHP code via an XML file, which is not properly sanitized before being used in an eval statement.

Information disclosure via file URI overwrite in File (Field) Paths

Information disclosure in the file URI processing of File (Field) Paths in Drupal File (Field) Paths 7.x prior to 7.1.3 on Drupal 7.x allows authenticated users to disclose other users’ private files via filename‑collision uploads. This can cause hook_node_insert() consumers (for example, email attachment modules) to receive the wrong file URI, bypassing normal access controls on private files.

Drupal core - Moderately critical - Cross Site Scripting - SA-CORE-2025-004

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal Drupal core allows Cross-Site Scripting (XSS).This issue affects Drupal core: from 8.0.0 before 10.3.14, from 10.4.0 before 10.4.5, from 11.0.0 before 11.0.13, from 11.1.0 before 11.1.5. It also affects the Drupal 7 module from versions 7.x-1.0 through 7.x-1.12.

Drupal Canvas - Moderately critical - Server-side request forgery, Information disclosure - SA-CONTRIB-2026-017

Server-Side Request Forgery (SSRF) vulnerability in Drupal Drupal Canvas allows Server Side Request Forgery.This issue affects Drupal Canvas: from 0.0.0 before 1.1.1.

Protected Pages - Moderately critical - Access bypass - SA-CONTRIB-2025-101

Improper Restriction of Excessive Authentication Attempts vulnerability in Drupal Protected Pages allows Brute Force.This issue affects Protected Pages: from 0.0.0 before 1.8.0, from 7.X-1.0 before 7.X-2.5.

XSS vulnerability when rendering filename in Webform Multiform

Webform Multiple File Upload module for Drupal 7.x contains a cross-site scripting (XSS) vulnerability in the file name renderer. An unauthenticated attacker can exploit this vulnerability by uploading a file with a malicious filename containing JavaScript code (e.g., "<img src=1 onerror=alert(document.domain)>") to a Webform node with a Multifile field where file type validation is disabled. This allows the execution of arbitrary scripts in the context of the victim's browser. The issue is present in a third-party library and has been addressed in a patch available at  https://github.com/fyneworks/multifile/pull/44 . Users are advised to apply the provided patch or update to a fixed version of the module.

Enterprise MFA - TFA for Drupal - Critical - Access bypass - SA-CONTRIB-2025-082

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Enterprise MFA - TFA for Drupal allows Authentication Bypass.This issue affects Enterprise MFA - TFA for Drupal: from 0.0.0 before 4.8.0, from 5.2.0 before 5.2.1, from 0.0.0 before 5.0.*, from 0.0.0 before 5.1.*.