CVE-2017-1000433

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Source
https://nvd.nist.gov/vuln/detail/CVE-2017-1000433
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-1000433.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2017-1000433
Aliases
Downstream
Related
Published
2018-01-02T23:29:00.337Z
Modified
2025-11-14T04:57:14.968350Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

pysaml2 version 4.4.0 and older accept any password when run with python optimizations enabled. This allows attackers to log in as any user without knowing their password.

References

Affected packages

Git / github.com/identitypython/pysaml2

Affected ranges

Type
GIT
Repo
https://github.com/identitypython/pysaml2
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
78261b9ae13c3855b33009cb1c5abc2c45839828

Affected versions

0.*

0.1
0.2
0.4
0.4.1
0.4.2

1.*

1.0.0
1.0.1

2.*

2.0.0
2.1.0
2.3.0
2.4.0

3.*

3.0.0

4.*

4.0.0

v1.*

v1.0.3

v2.*

v2.2.0

v3.*

v3.0.2

v4.*

v4.1.0
v4.2.0
v4.3.0
v4.4.0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-1000433.json"