Sitefinity 5.1, 5.2, 5.3, 5.4, 6.x, 7.x, 8.x, 9.x, and 10.x allow remote attackers to bypass authentication and consequently cause a denial of service on load balanced sites or gain privileges via vectors related to weak cryptography.
Weakness
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Sitefinity | Progress | 5.1 (including) | 5.1 (including) |
| Sitefinity | Progress | 5.2 (including) | 5.2 (including) |
| Sitefinity | Progress | 5.3 (including) | 5.3 (including) |
| Sitefinity | Progress | 5.4 (including) | 5.4 (including) |
| Sitefinity | Progress | 6.0 (including) | 6.0 (including) |
| Sitefinity | Progress | 6.1 (including) | 6.1 (including) |
| Sitefinity | Progress | 6.2 (including) | 6.2 (including) |
| Sitefinity | Progress | 6.3 (including) | 6.3 (including) |
| Sitefinity | Progress | 7.0 (including) | 7.0 (including) |
| Sitefinity | Progress | 7.1 (including) | 7.1 (including) |
| Sitefinity | Progress | 7.2 (including) | 7.2 (including) |
| Sitefinity | Progress | 7.3 (including) | 7.3 (including) |
| Sitefinity | Progress | 8.0 (including) | 8.0 (including) |
| Sitefinity | Progress | 8.1 (including) | 8.1 (including) |
| Sitefinity | Progress | 8.2 (including) | 8.2 (including) |
| Sitefinity | Progress | 9.0 (including) | 9.0 (including) |
| Sitefinity | Progress | 9.1 (including) | 9.1 (including) |
| Sitefinity | Progress | 9.2 (including) | 9.2 (including) |
| Sitefinity | Progress | 10.0 (including) | 10.0 (including) |
| Sitefinity | Progress | 10.1 (including) | 10.1 (including) |
Potential Mitigations
Related Attack Patterns
- https://cwe.mitre.org/data/definitions/114.html
- https://cwe.mitre.org/data/definitions/115.html
- https://cwe.mitre.org/data/definitions/151.html
- https://cwe.mitre.org/data/definitions/194.html
- https://cwe.mitre.org/data/definitions/22.html
- https://cwe.mitre.org/data/definitions/57.html
- https://cwe.mitre.org/data/definitions/593.html
- https://cwe.mitre.org/data/definitions/633.html
- https://cwe.mitre.org/data/definitions/650.html
- https://cwe.mitre.org/data/definitions/94.html
References
- https://knowledgebase.progress.com/articles/Article/Sitefinity-Security-Advisory-for-cryptographic-vulnerability-CVE-2017-15883
- https://www.mnemonic.no/news/2017/vulnerability-finding-sitefinity-cms/
- https://knowledgebase.progress.com/articles/Article/Sitefinity-Security-Advisory-for-cryptographic-vulnerability-CVE-2017-15883
- https://www.mnemonic.no/news/2017/vulnerability-finding-sitefinity-cms/