Vulnerability Details : CVE-2019-1423
An elevation of privilege vulnerability exists in the way that the StartTileData.dll handles file creation in protected locations, aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1420, CVE-2019-1422.
Vulnerability category: Gain privilege
Products affected by CVE-2019-1423
- cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-1423
0.32%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 52 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-1423
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2019-1423
-
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-1423
-
https://www.zerodayinitiative.com/advisories/ZDI-19-978/
ZDI-19-978 | Zero Day InitiativeThird Party Advisory
-
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1423
CVE-2019-1423 | Windows Elevation of Privilege VulnerabilityPatch;Vendor Advisory
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