8.8
CVE-2019-3465
- EPSS 3.05%
- Published 07.11.2019 20:15:11
- Last modified 21.11.2024 04:42:06
- Source security@debian.org
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Rob Richards XmlSecLibs, all versions prior to v3.0.3, as used for example by SimpleSAMLphp, performed incorrect validation of cryptographic signatures in XML messages, allowing an authenticated attacker to impersonate others or elevate privileges by creating a crafted XML message.
Data is provided by the National Vulnerability Database (NVD)
Xmlseclibs Project ≫ Xmlseclibs Version >= 1.0.0 <= 1.4.2
Xmlseclibs Project ≫ Xmlseclibs Version >= 2.0.0 <= 2.1.0
Xmlseclibs Project ≫ Xmlseclibs Version >= 3.0.0 <= 3.0.3
Debian ≫ Debian Linux Version8.0
Debian ≫ Debian Linux Version9.0
Debian ≫ Debian Linux Version10.0
Simplesamlphp ≫ Simplesamlphp Version <= 1.17.6
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 3.05% | 0.862 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 6.5 | 8 | 6.4 |
AV:N/AC:L/Au:S/C:P/I:P/A:P
|
CWE-347 Improper Verification of Cryptographic Signature
The product does not verify, or incorrectly verifies, the cryptographic signature for data.