CVE-2016-10127
9.0
CRITICAL · CVSS 3.0 · EPSS 2.6% (pctl 85)
In your normal cycle
Critical by CVSS (9), but no sign of active exploitation.
Description
PySAML2 allows remote attackers to conduct XML external entity (XXE) attacks via a crafted SAML XML request or response.
Scoring
| CVSS | 9.0 (CRITICAL, v3.0) |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H |
| EPSS | 2.62% — more likely to be exploited than 85% of all CVEs |
| Weakness | CWE-611 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2017-03-03 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| pysaml2 project | pysaml2 |
References
- http://www.openwall.com/lists/oss-security/2017/01/19/5
- http://www.securityfocus.com/bid/95376
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=850716
- https://github.com/rohe/pysaml2/commit/6e09a25d9b4b7aa7a506853210a9a14100b8bc9b
- https://github.com/rohe/pysaml2/issues/366
- https://github.com/rohe/pysaml2/pull/379
- http://www.openwall.com/lists/oss-security/2017/01/19/5
- http://www.securityfocus.com/bid/95376
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=850716
- https://github.com/rohe/pysaml2/commit/6e09a25d9b4b7aa7a506853210a9a14100b8bc9b
- https://github.com/rohe/pysaml2/issues/366
- https://github.com/rohe/pysaml2/pull/379
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