SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2015-6128

Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, and Windows 7 SP1 mishandle library loading, which allows local users to gain privileges via a crafted application, aka "Windows Library Loading Remote Code Execution Vulnerability."

EXPLOIT ×2 ✓HIGH 7.2EPSS 81.9%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 81.9%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.

Description

Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, and Windows 7 SP1 mishandle library loading, which allows local users to gain privileges via a crafted application, aka "Windows Library Loading Remote Code Execution Vulnerability."

CVSS 2.0
7.2 HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C
EPSS
81.89% probability · 100th percentile
Public exploits
2 in Exploit-DB · verified · first 8 December 2015
CISA KEV
Not listed
Weakness
CWE-20
Affected
microsoft/windows 7 · microsoft/windows server 2008 · microsoft/windows vista
Source
secure@microsoft.com
EPSS trend
0%43%85%26 October 2026: 81.89%26 October 202626 October 2026

EPSS 81.9% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Public exploits (2)

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-38918source ↗Microsoft Office / COM Object - 'els.dll' DLL Planting (MS15-134)windows · Google Security Researchremote9 December 2015yes
EDB-41706source ↗Microsoft Office - OLE Multiple DLL Side Loading Vulnerabilities (MS15-132/MS16-014/MS16-025/MS16-041/MS16-070) (Metasploit)windows · Metasploitlocal8 December 2015yes

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