CVE-2021-26296
Summary
| CVE | CVE-2021-26296 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-02-19 09:15:00 UTC |
| Updated | 2021-06-02 15:15:00 UTC |
| Description | In the default configuration, Apache MyFaces Core versions 2.2.0 to 2.2.13, 2.3.0 to 2.3.7, 2.3-next-M1 to 2.3-next-M4, and 3.0.0-RC1 use cryptographically weak implicit and explicit cross-site request forgery (CSRF) tokens. Due to that limitation, it is possible (although difficult) for an attacker to calculate a future CSRF token value and to use that value to trick a user into executing unwanted actions on an application. |
Risk And Classification
Problem Types: CWE-352
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Apache | Myfaces | 2.3 | next-m1 | All | All |
| Application | Apache | Myfaces | 2.3 | next-m2 | All | All |
| Application | Apache | Myfaces | 2.3 | next-m3 | All | All |
| Application | Apache | Myfaces | 2.3 | next-m4 | All | All |
| Application | Apache | Myfaces | 3.0.0 | rc1 | All | All |
| Application | Apache | Myfaces | 2.3 | next-m1 | All | All |
| Application | Apache | Myfaces | 2.3 | next-m2 | All | All |
| Application | Apache | Myfaces | 2.3 | next-m3 | All | All |
| Application | Apache | Myfaces | 2.3 | next-m4 | All | All |
| Application | Apache | Myfaces | 3.0.0 | rc1 | All | All |
| Application | Apache | Myfaces | All | All | All | All |
| Application | Apache | Myfaces | All | All | All | All |
| Application | Netapp | Oncommand Insight | - | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Pony Mail! | MISC | lists.apache.org | Mailing List, Vendor Advisory |
| Apache MyFaces 2.x Cross Site Request Forgery ≈ Packet Storm | MISC | packetstormsecurity.com | Exploit, Third Party Advisory, VDB Entry |
| Full Disclosure: [CSA-2021-001] Cross-Site Request Forgery in Apache MyFaces | FULLDISC | seclists.org | Mailing List, Third Party Advisory |
| CVE-2021-26296 Apache MyFaces Vulnerability in NetApp Products | NetApp Product Security | CONFIRM | security.netapp.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
LEGACY: Apache MyFaces would like to thank Wolfgang Ettlinger (Certitude Consulting GmbH)
Legacy QID Mappings
- 982237 Java (maven) Security Update for org.apache.myfaces.core:myfaces-core-module (GHSA-gq67-pp9w-43gp)