9.8
CVE-2009-2422
- EPSS 0.4%
- Veröffentlicht 10.07.2009 15:30:00
- Zuletzt bearbeitet 09.04.2025 00:30:58
- Quelle cve@mitre.org
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The example code for the digest authentication functionality (http_authentication.rb) in Ruby on Rails before 2.3.3 defines an authenticate_or_request_with_http_digest block that returns nil instead of false when the user does not exist, which allows context-dependent attackers to bypass authentication for applications that are derived from this example by sending an invalid username without a password.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Rubyonrails ≫ Ruby On Rails Version < 2.3.3
Apple ≫ macOS X Server Version >= 10.6.0 < 10.6.3
Apple ≫ macOS X Server Version10.5.8
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.4% | 0.579 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.5 | 10 | 6.4 |
AV:N/AC:L/Au:N/C:P/I:P/A:P
|
CWE-287 Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.