PT-2019-3305 · Microsoft · Windows Update Delivery Optimization+1

K0Shl · Published 2019-09-10 · Updated 2024-12-25 · CVE-2019-1289

Positive Technologies (AI Summary)

CVSS v2.0

6.0

Medium

Base vector

AV:L/AC:H/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Windows Update Delivery Optimization (affected versions not specified)

Description The issue is related to an elevation of privilege vulnerability in the Windows Update Delivery Optimization, which does not properly enforce file share permissions. This vulnerability can be exploited to allow an attacker to elevate their privileges. There is no information provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

LPE

Incorrect Authorization

Improper Privilege Management

Weakness Enumeration

CWE-863

CWE-269

Related Identifiers

BDU:2019-03403

CVE-2019-1289

Affected Products

Windows

Windows Update Delivery Optimization

References · 7

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2019-1289 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-1289 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1289 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1289 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-03403 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-1289 · Security Note
• https://twitter.com/RgrMike/status/1871757805931360680 · Twitter Post