#xss

Cross-site Scripting (XSS) - Reflected in GitHub repository microweber/microweber prior to 1.2.17.

A vulnerability has been found in Elefant CMS 1.3.12-RC and classified as problematic. This vulnerability affects unknown code of the file /admin/extended. The manipulation of the argument name with the input %3Cimg%20src=no%20onerror=alert(1)%3E leads to basic cross site scripting (Reflected). The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.3.13 is able to address this issue. It is recommended to upgrade the affected component.

JM-DATA ONU JF511-TV versions 1.0.67, 1.0.62, and 1.0.55 suffer from cross site request forgery, persistent cross site scripting, default credential, and open redirection vulnerabilities.

Red Hat Security Advisory 2022-5006-01 - Red Hat OpenShift Service Mesh is Red Hat's distribution of the Istio service mesh project, tailored for installation into an on-premise OpenShift Container Platform installation. This advisory covers the RPM packages for the release. Issues addressed include a traversal vulnerability.

Ubuntu Security Notice 5475-1 - Multiple security issues were discovered in Firefox. If a user were tricked into opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information, spoof the browser UI, conduct cross-site scripting attacks, bypass content security policy restrictions, or execute arbitrary code.

### Impact InvenTree uses [EasyMDE](https://github.com/Ionaru/easy-markdown-editor) for displaying markdown text in various places (e.g. for the various "notes" fields associated with various models). By default, EasyMDE does not sanitize input data, and it is possible for malicious code to be injected into the markdown editor, and executed in the users browser. *Note: This malicious data must be first uploaded to the database by an authorized user, so the risk here is limited to trusted users* ### Solution The solution here is two-fold: - Enable data sanitization for the EasyMDE renderer - [#3205](https://github.com/inventree/InvenTree/pull/3205) - Enforce cleaning of all data uploaded to the database via the API - [#3204](https://github.com/inventree/InvenTree/pull/3204) *(This will be ready for the 0.8.0 release)* ### Patches - The issue is addressed in the upcoming 0.8.0 release - This fix will also be back-ported to the 0.7.x branch, applied to the 0.7.3 release ### Worka...

The extension fails to properly encode user input for output in HTML context. A TYPO3 backend user account is required to exploit the vulnerability.

The extension fails to properly encode user input for output in HTML context. A TYPO3 backend user account is required to exploit the vulnerability.

> ### Meta > * CVSS: `CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:F/RL:O/RC:C` (4.9) ### Problem User submitted content was used without being properly encoded in HTML emails sent to users. The actually affected components were mail clients used to view those messages. ### Solution Update to TYPO3 versions 9.5.35 ELTS, 10.4.29, 11.5.11 that fix the problem described above. ### Credits Thanks to Christian Seifert who reported this issue and to TYPO3 framework merger Andreas Fernandez who fixed the issue. ### References * [TYPO3-CORE-SA-2022-004](https://typo3.org/security/advisory/typo3-core-sa-2022-004)

> ### Meta > * CVSS: `CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:F/RL:O/RC:C` (4.9) ### Problem It has been discovered that the Form Designer backend module of the Form Framework is vulnerable to cross-site scripting. A valid backend user account with access to the form module is needed to exploit this vulnerability. ### Solution Update to TYPO3 versions 8.7.47 ELTS, 9.5.35 ELTS, 10.4.29, 11.5.11 that fix the problem described above. ### Credits Thanks to Gabe Troyan who reported and fixed the issue. ### References * [TYPO3-CORE-SA-2022-003](https://typo3.org/security/advisory/typo3-core-sa-2022-003)