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CVE-2019-19191

Published: Nov 21, 2019Updated: Nov 21, 2024 Sources: CVE List NVDCWE-59
7.8HIGH
NVD MITRE
EPSS Score
0.5%
Top 61.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Shibboleth Service Provider (SP) 3.x before 3.1.0 shipped a spec file that calls chown on files in a directory controlled by the service user (the shibd account) after installation. This allows the user to escalate to root by pointing symlinks to files such as /etc/shadow.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-59

Affected Products

shibboleth
oss-projectaka opensaml (related), shibboleth sp
service providerOn-prem
Security Products / identity-access-mgmt
and 1 more affected products View all →

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Collection
Discovery
View detailed technique mapping

References

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00017.html
lists.opensuse.org
https://bugzilla.suse.com/show_bug.cgi?id=1157471
bugzilla.suse.com
https://issues.shibboleth.net/jira/browse/SSPCPP-874
issues.shibboleth.net

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