8.1
CVE-2019-18887
- EPSS 0.81%
- Veröffentlicht 21.11.2019 23:15:13
- Zuletzt bearbeitet 21.11.2024 04:33:46
- Quelle cve@mitre.org
- Teams Watchlist Login
- Unerledigt Login
An issue was discovered in Symfony 2.8.0 through 2.8.50, 3.4.0 through 3.4.34, 4.2.0 through 4.2.11, and 4.3.0 through 4.3.7. The UriSigner was subject to timing attacks. This is related to symfony/http-kernel.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Sensiolabs ≫ Symfony Version >= 2.8.0 <= 2.8.50
Sensiolabs ≫ Symfony Version >= 3.4.0 <= 3.4.34
Sensiolabs ≫ Symfony Version >= 4.2.0 <= 4.2.11
Sensiolabs ≫ Symfony Version >= 4.3.0 <= 4.3.7
Fedoraproject ≫ Fedora Version30
Fedoraproject ≫ Fedora Version31
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.81% | 0.722 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 8.1 | 2.2 | 5.9 |
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 6.8 | 8.6 | 6.4 |
AV:N/AC:M/Au:N/C:P/I:P/A:P
|
CWE-203 Observable Discrepancy
The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.