Signalements récents de vulnérabilités issus des annonces des éditeurs et de l’actualité de la sécurité. Ces alertes ne modifient pas la note de sécurité.
Selon OpenNet, PHP présente une vulnérabilité d’exécution de code à distance (CVE-2026-115560). Les versions exactes affectées ne sont pas précisées. Le message ne précise pas de version corrigée.
Que faire maintenant : Vérifiez si une mise à jour de sécurité de PHP contenant le correctif est disponible et installez-la.
It has been discovered that Neos is vulnerable to several XSS attacks. Through these vulnerabilities, an attacker could tamper with page rendering, redirect victims to a fake login page, or capture user credentials (such as cookies). With the potential backdoor upload an attacker could gain access to the server itself, to an extent mainly limited by the server setup.
### Reflected Cross-Site Scripting (SXSS) with authentication
A Neos backend user with permission to modify content can insert JavaScript instructions into content elements. The browser will execute the script in "Print" preview mode.
A Neos backend user who can modify his profi
It has been discovered that TYPO3 Neos is vulnerable to Privilege Escalation. Logged in editors could access, create and modify content nodes that exist in the workspace of other editors.
Time-Based Information Disclosure Vulnerability in Flow
The PersistedUsernamePasswordProvider was prone to a information disclosure of account existance based on timing attacks as the hashing of passwords was only done in case an account was found. We changed the core so that the provider always does a password comparison in case credentials were submitted at all.
Due to reports it has been validated that internal workspaces in Neos are accessible without authentication. Some users assumed this is a planned feature but it is not. A workspace preview should be an additional feature with respective security measures in place.
Note that this only allows reading of internal workspaces not writing. And for clarification, an internal workspace is a workspace that is non public and doesn't have an owner.
Given that an internal workspace exists in your installation, it is possible to view a page in context of that workspace by opening a link in this format:
https://domain/path/to/page.html@workspace-name
T
Neos Flow Information disclosure in entity security
If you had used entity security and wanted to secure entities not just based on the user's role, but on some property of the user (like the company he belongs to), entity security did not work properly together with the doctrine query cache. This could lead to other users re-using SQL queries from the cache which were built for other users; and thus users could see entities which were not destined for them.
### Am I affected?
- Do you use Entity Security? if no, you are not affected.
- You disabled the Doctrine Cache (Flow_Persistence_Doctrine)? If this is the case, you are not affected.
- You use Entity Security in custom Flow or Neos appl
Neos Flow Arbitrary file upload and XML External Entity processing
It has been discovered that Flow 3.0.0 allows arbitrary file uploads, inlcuding server-side scripts, posing the risk of attacks. If those scripts are executed by the server when accessed through their public URL, anything not blocked through other means is possible (information disclosure, placement of backdoors, data removal, …).
Note: The upload of files is only possible if the application built on Flow provides means to do so, and whether or not the upload of files poses a risk is dependent on the system setup. If uploaded script files are not executed by the server, there is no risk. In versions prior to 3.0.0 the upload of files with th
Due to a missing signature (HMAC) for a request argument, an attacker could unserialize arbitrary objects within FLOW3.
To our knowledge it is neither possible to inject code through this vulnerability, nor are there exploitable objects within the FLOW3 Base Distribution. However, there might be exploitable objects within user applications.
Several widely-used JSON Web Token (JWT) libraries, including node-jsonwebtoken, pyjwt, namshi/jose, php-jwt, and jsjwt, are affected by critical vulnerabilities that could allow attackers to bypass the verification step when using asymmetric keys (RS256, RS384, RS512, ES256, ES384, ES512).
namshi/jose allows the acceptance of unsecure JSON Web Signatures (JWS) by default. The vulnerability arises from the $allowUnsecure flag, which, when set to true during the loading of JWSes, permits tokens signed with 'none' algorithms to be processed. This behavior poses a significant security risk as it could allow an attacker to impersonate users by crafting a valid jwt token.
A header injection vulnerability has been identified in the NativeMailerHandler of the Monolog library. This vulnerability may allow an attacker to manipulate email headers when log messages are sent via email.
Magento Commerce and Open Source 2.3.0, 2.2.7 and 2.1.16 contain multiple security enhancements that help close Remote Code Execution (RCE), Cross-Site Scripting (XSS) and other vulnerabilities.
Magento Commerce and Open Source 2.2.6 and 2.1.15 contain multiple security enhancements that help close Cross-Site Scripting (XSS) and other vulnerabilities.
Magento remote code execution (RCE), Cross-Site Scripting (XSS) and other vulnerabilities
Magento Commerce and Open Source 2.2.5 and 2.1.14 contain multiple security enhancements that help close authenticated Admin user remote code execution (RCE), Cross-Site Scripting (XSS) and other vulnerabilities.
Magento Open Source Security Advisory: Patch SUPEE-10975
Magento Commerce 1.14.4.0 and Open Source 1.9.4.0 have been enhanced with critical security updates to address multiple vulnerabilities, including remote code execution (RCE), cross-site scripting (XSS), cross-site request forgery (CSRF), and more. The following issues have been identified and remediated:
- PRODSECBUG-1589: Stops Brute Force Requests via basic RSS authentication
- MAG-23: M1 Credit Card Storage Capability
- PRODSECBUG-2149: Authenticated RCE using customer import
- PRODSECBUG-2159: API Based RCE Vulnerability
- PRODSECBUG-2156: RCE Via Unauthorized Upload
- PRODSECBUG-2155: Authenticated RCE using dataflow
- PRODSECBUG-2053:
Magento Patch SUPEE-9652 - Remote Code Execution using mail vulnerability
Zend Framework 1 vulnerability can be remotely exploited to execute code in Magento 1. While the issue is not reproducible in Magento 2, the library code is the same so it was fixed as well.
Note: while the vulnerability is scored as critical, few systems are affected. To be affected by the vulnerability the installation has to:
- use sendmail as the mail transport agent
- have specific, non-default configuration settings as described [here](https://magento.com/security/patches/supee-9652#:~:text=settings%20as%20described-,here,-.).
Magento Security enhancements that help close RCE,XSS,CSRF and other vulnerabilities
SUPEE-10975, Magento Commerce 1.14.4.0 and Open Source 1.9.4.0 contain multiple security enhancements that help close remote code execution (RCE), cross-site scripting (XSS), cross-site request forgery (CSRF) and other vulnerabilities.
Magento Commerce 1.14.3.9 and Open Source 1.9.3.9 bring essential security enhancements with Patch SUPEE-10752. These updates address various vulnerabilities, including authenticated Admin user remote code execution (RCE), cross-site request forgery (CSRF), and more.
Key Security Improvements:
- APPSEC-2001: Authenticated Remote Code Execution (RCE) using custom layout XML
- APPSEC-2015: Authenticated Remote Code Execution (RCE) through the Create New Order feature (Commerce only)
- APPSEC-2042: PHP Object Injection and RCE in the Magento admin panel (Commerce Target Rule module)
- APPSEC-2029: PHP Object Injection and Remote Code Execution
livewire/livewire versions greater than 2.2.4 and less than 2.2.6 are affected by a data leakage vulnerability. The `$this->validate()` method, which is expected to return only the validated dataset, was returning all properties of the Livewire component. This regression introduced a security risk, allowing unvalidated data to be exposed, which could lead to unexpected behavior and potential security issues.
laravel/socialite versions prior to 2.0.9 are found to have an insecure state generation mechanism, potentially exposing the OAuth authentication process to security risks. The issue has been addressed in version 2.0.9 by ensuring that the state is generated using a truly random approach, enhancing the security of the OAuth flow.
laravel/socialite versions prior to 2.0.10 are susceptible to a security vulnerability related to state guessing during OAuth authentication. This vulnerability could potentially lead to session hijacking, allowing attackers to compromise user sessions. The issue has been addressed and fixed in version 2.0.10.