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Fencer Vulns
high 7.5

CVE-2007-4838 json

Multiple buffer overflows in CellFactor Revolution 1.03 and earlier allow remote attackers to execute arbitrary code via a long string in a…

published 2007-09-12 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-4819

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
6.1%
EPSS 6.1% chance of exploitation in 30 days, percentile 93%
public exploits
1
Exploit-DB

Summary

Multiple buffer overflows in CellFactor Revolution 1.03 and earlier allow remote attackers to execute arbitrary code via a long string in a (1) 0x21, (2) 0x22, or (3) 0x23 packet.

Timeline

  1. First public exploit (EDB-30574)
  2. Published

Exploit prediction

6.09% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-30574 CellFactor REvolution 1.03 - Multiple Remote Code Execution Vulnerabilities dos, 2007-09-10
  • aluigi.altervista.org http://aluigi.altervista.org/adv/cellfucktor-adv.txt referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

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.