CVE-2017-1000433

HIGH8.1EPSS 2.1%

pysaml2 Improper Authentication vulnerability

發布日:2018/7/13修改日:2024/10/21

也稱為:GHSA-924m-4pmx-c67hDEBIAN-CVE-2017-1000433PYSEC-2018-48

描述

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.

受影響套件(5)

Debian/python-pysaml2from 0, < 4.5.0-2
Debian/python-pysaml2from 0, < 2.0.0-1+deb8u2
Debian/python-pysaml2from 0, < 3.0.0-5+deb9u2
PyPI/pysaml2from 0, < 4.5.0
PyPI/pysaml2from 0, < 4.5.0

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 4.0	—	CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
osv	CVSS 3.1	HIGH8.1	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

參考連結(11)

ADVISORYhttps://github.com/advisories/GHSA-924m-4pmx-c67h
ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2017-1000433
ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2017-1000433
PATCHhttps://github.com/rohe/pysaml2
WEBhttps://github.com/IdentityPython/pysaml2/commit/6312a41e037954850867f29d329e5007df1424a5
WEBhttps://github.com/IdentityPython/pysaml2/pull/454
WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/pysaml2/PYSEC-2018-48.yaml
WEBhttps://github.com/rohe/pysaml2/issues/451
WEBhttps://lists.debian.org/debian-lts-announce/2018/07/msg00000.html
WEBhttps://lists.debian.org/debian-lts-announce/2021/02/msg00038.html
WEBhttps://security.gentoo.org/glsa/201801-11