SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2010-1888

Race condition in the kernel in Microsoft Windows XP SP3 allows local users to gain privileges via vectors involving thread creation, aka "Windows Kernel Data Initialization Vulnerability."

EXPLOIT ✓MEDIUM 6.8EPSS 2.50%

Does this matter?

A public exploit is published in Exploit-DB (verified), so the technical barrier is gone even though the severity is medium and EPSS is 2.5%. Treat it as high on anything reachable from the internet.

Description

Race condition in the kernel in Microsoft Windows XP SP3 allows local users to gain privileges via vectors involving thread creation, aka "Windows Kernel Data Initialization Vulnerability."

CVSS 2.0
6.8 MEDIUMAV:L/AC:L/Au:S/C:C/I:C/A:C
EPSS
2.50% probability · 85th percentile
Public exploits
1 in Exploit-DB · verified · first 17 August 2010
CISA KEV
Not listed
Weakness
CWE-362
Affected
microsoft/windows xp
Source
secure@microsoft.com
EPSS trend
0%3%5%26 October 2026: 2.50%26 October 202626 October 2026

EPSS 2.5% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-IDTitleTypePublishedVerified
EDB-14666source ↗Microsoft Windows - nt!NtCreateThread Race Condition with Invalid Code Segment (MS10-047)windows · Tavis Ormandydos17 August 2010yes

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.