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Fencer Intel
critical 9.3

CVE-2012-4864 json

Oreans WinLicense 2.1.8.0 allows remote attackers to cause a denial of service (memory corruption and crash) and possibly execute arbitrary…

published 2012-09-06 14 y ago modified 2026-06-16 4 mo ago also EUVD-2012-4789

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
5.6%
EPSS 5.6% chance of exploitation in 30 days, percentile 93%
public exploits
1
Exploit-DB

Summary

Oreans WinLicense 2.1.8.0 allows remote attackers to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via a crafted xml file.

Timeline

  1. First public exploit (EDB-18637)
  2. Published

Exploit prediction

5.63% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-18637 Oreans WinLicense 2.1.8.0 - XML File Handling Memory Corruption dos, 2012-03-21
  • zeroscience.mk http://www.zeroscience.mk/en/vulnerabilities/ZSL-2012-5080.php referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/52650 referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.org http://packetstormsecurity.org/files/111034 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.