7.2

CVE-2013-1300: microsoft windows_8

CVSS: 7.2v2.0HighModified
Published 10-07-2013Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2013-1300 is a high (CVSS 7.2) vulnerability in microsoft windows_8. EPSS estimates a 12.18% chance of exploitation in the next 30 days, higher than 96.1% of scored vulnerabilities. 2 public exploits are recorded.

Overall risk
41/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.2/10
010
High · v2.0 (NVD)
EPSS score
12.18%
0%100%
Medium · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2exploit-database, metasploit

Timeline

  1. 10-07-2013
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT does not properly handle objects in memory, which allows local users to gain privileges via a crafted application, aka "Win32k Memory Allocation Vulnerability."

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

12.18%

Chance of exploitation in the next 30 days

Percentile

96%

Versus all other CVEs

30-day change

0.00 pp

From 12.18% on 18-09-2026

18-09-202618-10-2026
EPSS score
12.18%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

2 found
  • exploit-databaselocalwindows_x86Verified

    Microsoft Windows - NTUserMessageCall Win32k Kernel Pool Overflow 'schlamperei.x86.dll' (MS13-053) (Metasploit)

    Maturity: weaponized

  • MetasploitMetasploitremoteUnverified

    Windows NTUserMessageCall Win32k Kernel Pool Overflow (Schlamperei)

    exploit/windows/local/ms13_053_schlamperei

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Microsoft4 products

1 vendor · 4 products

References

4 links