CVE-2023-22947

Published on: Not Yet Published

Last Modified on: 01/23/2023 03:26:00 PM UTC

CVE-2023-22947

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Certain versions of Windows from Microsoft contain the following vulnerability:

** DISPUTED ** Insecure folder permissions in the Windows installation path of Shibboleth Service Provider (SP) before 3.4.1 allow an unprivileged local attacker to escalate privileges to SYSTEM via DLL planting in the service executable's folder. This occurs because the installation goes under C:\opt (rather than C:\Program Files) by default. NOTE: the vendor disputes the significance of this report, stating that "We consider the ACLs a best effort thing" and "it was a documentation mistake."

  • CVE-2023-22947 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7.3 - HIGH

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
LOCAL LOW LOW REQUIRED
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVE References

Description Tags ⓘ Link
[SSPCPP-961] - Shibboleth Jira shibboleth.atlassian.net
text/html
 URL Logo MISC shibboleth.atlassian.net/browse/SSPCPP-961
Install on Windows - Service Provider 3 - Confluence shibboleth.atlassian.net
text/html
 URL Logo MISC shibboleth.atlassian.net/wiki/spaces/SP3/pages/2065335545/Install+on+Windows#Restricting-ACLs
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Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System		MicrosoftWindows-AllAllAll
ApplicationShibbolethService ProviderAllAllAllAll
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*:
  • cpe:2.3:a:shibboleth:service_provider:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2023-22947 : ** DISPUTED ** Insecure folder permissions in the #Windows installation path of #Shibboleth Servic… twitter.com/i/web/status/1… 2023-01-11 02:06:20
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