GHSA-c7vg-w8q8-c3wf
Duplicate Advisory: Session Fixation
- Severity
- 5.9 / 10
- Medium · CVSS 3.1
- Exploit chance (EPSS)
- —
- No score published
- Known exploited
- No
- Not in CISA's catalog
- Weakness
- CWE-384 Session Fixation
- Fix
6.3.5.2- Upgrade shopware/platform to this version or later
Description
Duplicate Advisory
This advisory has been withdrawn because it is a duplicate of GHSA-h9q8-5gv2-v6mg. This link is maintained to preserve external references.
Original Description
Shopware is an open source eCommerce platform. Potential session hijacking of store customers in versions below 6.3.5.2. We recommend to update to the current version 6.3.5.2. You can get the update to 6.3.5.2 regularly via the Auto-Updater or directly via the download overview. For older versions of 6.1 and 6.2, corresponding security measures are also available via a plugin. For the full range of functions, we recommend updating to the latest Shopware version.
Affected versions
Packagist
| Package | Vulnerable | Fixed in |
|---|---|---|
| shopware/platform | < 6.3.5.2 |
6.3.5.2 |
How to fix
Move to the fixed version or later with your package manager, update the lockfile, and run your tests. If the package only arrives through another dependency, upgrade that dependency first. If none of its releases pulls a fixed version yet, force the version with your package manager's override.
shopware/platform Packagist → 6.3.5.2
- composer
composer require shopware/platform:^6.3.5.2
Severity breakdown
CVSS 3.1 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- Attack vector
- Network
- Attack complexity
- High
- Privileges required
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Weakness
CWE-384: Session Fixation
Authenticating a user, or otherwise establishing a new user session, without invalidating any existing session identifier gives an attacker the opportunity to steal authenticated sessions.
How to prevent it
- Architecture and Design: Invalidate any existing session identifiers prior to authorizing a new user session.
- Architecture and Design: For platforms such as ASP that do not generate new values for sessionid cookies, utilize a secondary cookie. In this approach, set a secondary cookie on the user's browser to a random value and set a session variable to the same value. If the session variable and the cookie value ever don't match, invalidate the session, and force the user to log on again.
- Operation: Use an application firewall that can detect attacks against this weakness. It can be beneficial in cases in which the code cannot be fixed (because it is controlled by a third party), as an emergency prevention measure while more comprehensive software assurance measures are applied, or to provide defense in depth [REF-1481].
References
Advisories
Other links
Timeline
- Published
- Withdrawn
- Last updated by the source
Related advisories
| Advisory | Severity | Why it's related |
|---|---|---|
| GHSA-gq96-5pfx-f4vc Shopware: SSRF in Media External-Link Endpoint Bypasses IP Validation | Medium | Also affects shopware/platform |
| GHSA-xvhc-gm7j-mhmc Shopware: Stored XSS via SVG file upload — no SVG sanitization | Medium | Also affects shopware/platform |
| GHSA-9v5m-39wh-5chq Shopware: Unauthorized Payment Trigger for Foreign Orders via /store-api/handle-payment | Medium | Also affects shopware/platform |
| GHSA-f8q6-3g5w-jjr6 Shopware: Admin API ACL Bypass in Order State Transition Endpoints | Medium | Also affects shopware/platform |
| GHSA-4x3x-869w-xx3m Shopware SSO referer trust leading to an arbitrary redirect target | Medium | Also affects shopware/platform |
| GHSA-7w52-7jvm-m9vw Shopware: Timing-attack on admin panel allowing enumeration of administrator usernames | Low | Also affects shopware/platform |
| GHSA-v39m-97p8-gqg7 Shopware: Privilege escalation: non-admin user with user:create ACL can create admin accounts | Medium | Also affects shopware/platform |
| GHSA-8v9p-g828-v98f Shopware: Admin Account Takeover via User Recovery Hash Exposure | Medium | Also affects shopware/platform |
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