6.5
CVE-2021-27736
- EPSS 0.28%
- Veröffentlicht 22.04.2021 14:15:09
- Zuletzt bearbeitet 21.11.2024 05:58:29
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
LoginFusionAuth fusionauth-samlv2 before 0.5.4 allows XXE attacks via a forged AuthnRequest or LogoutRequest because parseFromBytes uses javax.xml.parsers.DocumentBuilderFactory unsafely.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Fusionauth ≫ Saml V2 Version < 0.5.4
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.28% | 0.481 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 6.5 | 2.8 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
|
| nvd@nist.gov | 4 | 8 | 2.9 |
AV:N/AC:L/Au:S/C:P/I:N/A:N
|
CWE-611 Improper Restriction of XML External Entity Reference
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.