BIT-JOOMLA-2023-23752 [20230201] - Core - Improper access check in webservice endpoints

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

BIT-JOOMLA-2023-23751 [20230102] - Core - Missing ACL checks for com_actionlogs

An issue was discovered in Joomla! 4.0.0 through 4.2.4. A missing ACL check allows non super-admin users to access comactionlogs...

BIT-JOOMLA-2023-23750 [20230101] - Core - CSRF within post-installation messages

An issue was discovered in Joomla! 4.0.0 through 4.2.6. A missing token check causes a CSRF vulnerability in the handling of post-installation messages...

BIT-JOOMLA-2022-27914 [20221101] - Core - RXSS through reflection of user input in com_media

An issue was discovered in Joomla! 4.0.0 through 4.2.4. Inadequate filtering of potentially malicious user input leads to reflected XSS vulnerabilities in commedia...

BIT-JOOMLA-2022-27913 [20221002] - Core - RXSS through reflection of user input in headings

An issue was discovered in Joomla! 4.2.0 through 4.2.3. Inadequate filtering of potentially malicious user input leads to reflected XSS vulnerabilities in various components...

BIT-JOOMLA-2022-27912 [20221001] - Core - Debug Mode leaks full request payloads including passwords

An issue was discovered in Joomla! 4.0.0 through 4.2.3. Sites with publicly enabled debug mode exposed data of previous requests...

BIT-JOOMLA-2022-27911 [20220801] - Core - Multiple Full Path Disclosures because of missing '_JEXEC or die check'

An issue was discovered in Joomla! 4.2.0. Multiple Full Path Disclosures because of missing 'JEXEC or die check' caused by the PSR12 changes...

BIT-JOOMLA-2022-23801 [20220309] - Core - XSS attack vector through SVG

An issue was discovered in Joomla! 4.0.0 through 4.1.0. Possible XSS atack vector through SVG embedding in commedia...

BIT-JOOMLA-2022-23800 [20220308] - Core - Inadequate content filtering within the filter code

An issue was discovered in Joomla! 4.0.0 through 4.1.0. Inadequate content filtering leads to XSS vulnerabilities in various components...

BIT-JOOMLA-2022-23799 [20220307] - Core - Variable Tampering on JInput $_REQUEST data

An issue was discovered in Joomla! 4.0.0 through 4.1.0. Under specific circumstances, JInput pollutes method-specific input bags with $REQUEST data...

BIT-JOOMLA-2022-23798 [20220306] - Core - Inadequate validation of internal URLs

An issue was discovered in Joomla! 2.5.0 through 3.10.6 & 4.0.0 through 4.1.0. Inadequate validation of URLs could result into an invalid check whether an redirect URL is internal or not...

BIT-JOOMLA-2022-23797 [20220305] - Core - Inadequate filtering on the selected Ids

An issue was discovered in Joomla! 3.0.0 through 3.10.6 & 4.0.0 through 4.1.0. Inadequate filtering on the selected Ids on an request could resulted into an possible SQL injection...

BIT-JOOMLA-2022-23796 [20220304] - Core - Missing input validation within com_fields class inputs

An issue was discovered in Joomla! 3.7.0 through 3.10.6. Lack of input validation could allow an XSS attack using comfields...

BIT-JOOMLA-2022-23795 [20220303] - Core - User row are not bound to a authentication mechanism

An issue was discovered in Joomla! 2.5.0 through 3.10.6 & 4.0.0 through 4.1.0. A user row was not bound to a specific authentication mechanism which could under very special circumstances allow an account takeover...

BIT-JOOMLA-2022-23794 [20220302] - Core - Path Disclosure within filesystem error messages

An issue was discovered in Joomla! 3.0.0 through 3.10.6 & 4.0.0 through 4.1.0. Uploading a file name of an excess length causes the error. This error brings up the screen with the path of the source code of the web application...

BIT-JOOMLA-2022-23793 [20220301] - Core - Zip Slip within the Tar extractor

An issue was discovered in Joomla! 3.0.0 through 3.10.6 & 4.0.0 through 4.1.0. Extracting an specifilcy crafted tar package could write files outside of the intended path...

BIT-JOOMLA-2021-26040 [20210801] - Core - Insufficient access control for com_media deletion endpoint

An issue was discovered in Joomla! 4.0.0. The media manager does not correctly check the user's permissions before executing a file deletion command...

BIT-JOOMLA-2021-26039 [20210705] - Core - XSS in com_media imagelist

An issue was discovered in Joomla! 3.0.0 through 3.9.27. Inadequate escaping in the imagelist view of commedia leads to a XSS vulnerability...

BIT-JOOMLA-2021-26038 [20210704] - Core - Privilege escalation through com_installer

An issue was discovered in Joomla! 2.5.0 through 3.9.27. Install action in cominstaller lack the required hardcoded ACL checks for superusers. A default system is not affected cause the default ACL for cominstaller is limited to super users already...

BIT-JOOMLA-2021-26037 [20210703] - Core - Lack of enforced session termination

An issue was discovered in Joomla! 2.5.0 through 3.9.27. CMS functions did not properly termine existing user sessions when a user's password was changed or the user was blocked...