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Fencer Vulns
high 8.8

CVE-2022-28999 json

Insecure permissions in the install directories and binaries of Dev-CPP v4.9.9.2 allows attackers to execute arbitrary code via overwriting…

published 2022-05-23 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-33429

cvss
8.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.3%
EPSS 1.3% chance of exploitation in 30 days, percentile 69%
public exploits
0
none known

Summary

Insecure permissions in the install directories and binaries of Dev-CPP v4.9.9.2 allows attackers to execute arbitrary code via overwriting the binary devcpp.exe.

Exploit prediction

1.27% chance of exploitation in the next 30 days, higher than 69% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/ycdxsb/Vuln/blob/main/Dev-Cpp-BloodShed-Incorrect-Install-Permission referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P

Classification

Weakness
  • CWE-276 Incorrect Default Permissions

References

Sources

Fencer Vulns 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.