Veille CVE

Recherche « Joomla! Project Joomla! CMS »

57 CVE

Critique 9 Élevée 12 Moyenne 34 Faible 2 Non évaluée 0 Exploitées (KEV) Tri : plus récentes « Joomla! Project Joomla! CMS » ✕
  1. CVE-2026-92232 6.5 Moyenne

    Joomla! Project Joomla! CMS · Joomla! Project Joomla! Framework Filter package · Joomla joomla\!

    Joomla! Core - [20260916] - Core - XSS filter bypass in InputFilter via whitespace characters in HTML data URIs in Joomla 1.5.0-5.4.8, 6.0.0-6.1.3 - The cleanAttribute method removes HTML data URIs, however injected whitespaces characters could circumvent that cleanup, causing an XSS vector.

  2. CVE-2026-92231 6.7 Moyenne

    Joomla! Project Joomla! CMS · Joomla! Project Joomla! Framework Filter package · Joomla joomla\!

    Joomla! Core - [20260915] - Core - XSS filter bypass in InputFilter via HTML5 entity decode mismatch in Joomla 1.5.0-5.4.8, 6.0.0-6.1.3 - The checkAttribute method normalized an attribute value before testing it against the "javascript:" scheme regex, however without decoding HTML5 entities beforehand, causing an XSS vector.

  3. CVE-2026-92227 7.5 Élevée

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260914] - Core - MFA Authentication Bypass through rememberme cookies in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - The premature issuance of an rememberme cookie leads to a MFA bypass vulnerability.

  4. CVE-2026-92226 6.0 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260913] - Core - Improper ACL checks for varous webservice edit tasks in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - An improper access check allows unauthorized users to perform edit actions on otherwise uneditable items.

  5. CVE-2026-92225 6.7 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260912] - Core - XSS in module list in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - The module list layout did not properly escape user supplied values, leading to an XSS vector.

  6. CVE-2026-92224 6.7 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260911] - Core - XSS in link toolbar layout in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - The link toolbar layout did not properly escape inputs, leading to an XSS vector.

  7. CVE-2026-92223 3.8 Faible

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260910] - Core - Improper ACL checks for workflow stage changes in Joomla 5.0.0-5.4.8, 6.0.0-6.1.3 - An improper access check allows unauthorized users to update the workflow stage of inaccessible contents.

  8. CVE-2026-92222 8.0 Élevée

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260909] - Core - SSRF vectors in various core extensions in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - URLs used for serverside requests were improperly validated, leading to SSRF vectors.

  9. CVE-2026-90918 5.3 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260908] - Core - XSS in HTML Mail Templates in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - The mail template feature lacks an escaping mechanism, causing XSS vectors in multiple extensions.

  10. CVE-2026-90917 5.3 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260907] - Core - Improper ACL checks in outputs for tagged items in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - An improper access check allows unauthorized users to view content items from inaccessible categories.

  11. CVE-2026-90916 2.7 Faible

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260906] - Core - Improper ACL checks in content history comparison view in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - An improper access check allows unauthorized users to view inaccessible contents.

  12. CVE-2026-90915 6.5 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260905] - Core - Arbitrary directory deletion via cache purge action in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 -An improper validation of the cache group name allowed path traverals in the file storage of the caching layer, resulting in arbitrary directory deletions.

  13. CVE-2026-90914 6.4 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260904] - Core - XSS in the generic media output layouts in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - Lack of escaping leads to an XSS vulnerability in the generic audio and video output layouts.

  14. CVE-2026-90913 5.5 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260903] - Core - Improper ACL checks for access level webservice endpoints in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - An improper access check allows unauthorized users to perform mutation actions in access level endpoints.

  15. CVE-2026-90907 5.3 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260902] - Core - Unauthorized user account creation via profile.save controller in Joomla 1.5.0-5.4.8, 6.0.0-6.1.3 - The profile.save controller did not check the login state of a user, allowing the creation of guest-level users on sites without active user registration.

  16. CVE-2026-90906 8.3 Élevée

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260901] - XSS in HTMLHelper::link method in Joomla 1.5.0-5.4.8, 6.0.0-6.1.3 - Lack of escaping leads to XSS vulnerabilities in the link method of the HTML Helper.

  17. CVE-2026-73372 4.3 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260809] - Improper ACL checks when injection schema.org contact data in Joomla 5.1.0-5.4.7 and 6.0.0-6.1.2 - An improper access check injects contact information for unaccessible contact items into schema.org snippets.

  18. CVE-2026-73336 6.4 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260806] - XSS through schema.org outputs in Joomla 5.1.0-5.4.7, 6.0.0-6.1.2 - Improper escaping flags lead to an XSS vector in schema.org markup outputs.

  19. CVE-2026-72531 5.4 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260804] - Improper ACL checks for custom fields webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users to create fields for inaccessible components.

  20. CVE-2026-71573 8.3 Élevée

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260802] - Improper CORS origin validation in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper implementation prevented configured CORS origins from being properly validated in CORS requests.

  21. CVE-2026-71572 5.4 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260801] - Response header injection in download views in Joomla 3.0.0-5.4.7, 6.0.0-6.1.2 - Lack of output processing allowed a header injection in the multiple download views, leading to reflected file download / content-type confusion.

  22. CVE-2026-73373 9.8 Critique

    Joomla! Project Joomla! CMS · Joomla! Project Joomla! Framework Filesystem package · Joomla joomla\!

    Joomla! Core - [20260810] - Unrestricted uploads of SHTML files in Joomla 1.0.0-5.4.7, 6.0.0-6.1.2 - The default list of dangerous files did not include SHTML files. On servers that executed these files, that could lead to code execution.

  23. CVE-2026-73371 4.3 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260808] - Improper ACL checks for batch copy actions in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users to perform copy batch operations on uneditable items.

  24. CVE-2026-73337 7.5 Élevée

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260807] - MFA Authentication Bypass in Joomla 4.0.0-5.4.7 and 6.0.0-6.1.2 - Insufficient state checks lead to a vector that allows to bypass 2FA checks.

  25. CVE-2026-72532 5.4 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260806] - Improper ACL checks for category webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users to create categories via webservices endpoints.

  26. CVE-2026-71574 6.5 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Joomla! Core - [20260803] - Inconsistent ACL checks for mutating webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users to perform mutation actions in webservice endpoints, where the same mutation was restricted in the backend UI.

  27. CVE-2026-48958 8.8 Élevée

    Joomla! Project Joomla! CMS · Joomla joomla\!

    An improper access check allows unauthorized users to create custom fields via webservices endpoints.

  28. CVE-2026-48957 8.8 Élevée

    Joomla! Project Joomla! CMS · Joomla joomla\!

    An improper access check allows unauthorized users to access com_privacy datasets.

  29. CVE-2026-48956 5.0 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    An improper access check allows users to display a list of modules in the frontend.

  30. CVE-2026-48955 6.5 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    An improper access check allows unauthorized users to access workflow stage and transition information.

  31. CVE-2026-48954 6.1 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Improper validation leads to a generic XSS vector in the language override feature.

  32. CVE-2026-48953 6.1 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Lack of escaping leads to an XSS vulnerability in the generic image output layout.

  33. CVE-2026-48952 6.1 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Lack of escaping leads to an XSS vulnerability in the update list view of com_installer.

  34. CVE-2026-48951 6.1 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Lack of escaping leads to XSS vulnerabilities in modalreturn layouts of various components.

  35. CVE-2026-48950 6.1 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Lack of escaping leads to an XSS vulnerability in the file management view of com_templates.

  36. CVE-2026-48949 6.1 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Lack of validation leads to an XSS vulnerability in the MFA management views.

  37. CVE-2026-48948 8.8 Élevée

    Joomla! Project Joomla! CMS · Joomla joomla\!

    An improper access check allows user to download vcard exports of com_contact contacts that are inaccessible.

  38. CVE-2026-48947 4.9 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    An improper access check allows privileged users to overwrite media files without editing permissions.

  39. CVE-2026-48904 9.8 Critique

    Joomla! Project Joomla! CMS · Joomla joomla\!

    An improper access check allows privelege escalation through the com_users group editing webservice endpoint.

  40. CVE-2026-48902 9.8 Critique

    Joomla! Project Joomla! CMS · Joomla joomla\!

    The password and username reset features created plain http links for https connections if the "Force SSL" flag wasn't explicitly set.

  41. CVE-2026-48901 7.5 Élevée

    Joomla! Project Joomla! CMS · Joomla joomla\!

    The InputFilter::getInstance() method omitted a security sensitive parameter from the instance cache key.

  42. CVE-2026-48900 4.3 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    An improper access check allowed low privileged users to edit the task types of existing scheduler tasks.

  43. CVE-2026-48899 9.8 Critique

    Joomla! Project Joomla! CMS · Joomla joomla\!

    An improper access check allows privilege escalation through the com_users batch task.

  44. CVE-2026-48898 9.8 Critique

    Joomla! Project Joomla! CMS · Joomla joomla\!

    An improper access check allows privilege escalation through the com_users batch task.

  45. CVE-2026-48897 7.5 Élevée

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Insufficient state checks lead to a vector that allows to bypass 2FA checks.

  46. CVE-2026-48896 7.5 Élevée

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Insufficient state checks lead to a vector that allows to bypass 2FA checks.

  47. CVE-2026-40384 7.5 Élevée

    Joomla! Project Joomla! CMS · Joomla joomla\!

    An improper validation of the search parameter of the com_media files API endpoint leads to a path traversal vulnerability.

  48. CVE-2026-40383 9.8 Critique

    Joomla! Project Joomla! CMS · Joomla joomla\!

    An improper validation of user-supplied input leads to a local file inclusion vulnerability.

  49. CVE-2026-35223 9.8 Critique

    Joomla! Project Joomla! CMS · Joomla joomla\!

    An improper access check allows unauthorized access to com_config webservice endpoints.

  50. CVE-2026-35222 9.8 Critique

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Improperly validated order clauses lead to a SQL injection vulnerability in com_tags.

  51. CVE-2026-35221 9.8 Critique

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Improperly built filter clauses lead to a SQL injection vulnerability in the search query for com_finder.

  52. CVE-2026-35220 4.3 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Lack of CSRF token validation lead to a CSRF attack vector in the admin activation endpoint of com_users.

  53. CVE-2026-30895 6.1 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Lack of output escaping leads to a XSS vector in the readmore links for com_content.

  54. CVE-2026-30894 6.1 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Lack of output escaping leads to a XSS vector in the content history component.

  55. CVE-2026-25901 6.1 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Lack of output escaping leads to a XSS vector in the multilingual associations component.

  56. CVE-2026-25900 6.1 Moyenne

    Joomla! Project Joomla! CMS · Joomla joomla\!

    Lack of output escaping leads to a XSS vector in the feed modules.

  57. CVE-2023-23752 5.3 Moyenne Exploitée

    Joomla! Project Joomla! CMS · joomla\! · Joomla joomla\!

    An issue was discovered in Joomla! 4.0.0 through 4.2.7. An improper access check allows unauthorized access to webservice endpoints.