vulnwire
6.4med

CVE-2007-4609

eyeOS uses predictable checksum values in the checknum parameter for access control, which allows remote attackers to register many account…

Published 19 y ago · modified 4 mo ago · JSON

CVSS
6.4
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.4%
percentile 72%
Public exploits
0
none known

eyeOS uses predictable checksum values in the checknum parameter for access control, which allows remote attackers to register many accounts via doCreateUser actions, add many eyeBoard messages via addMsg actions, and cause a denial of service or conduct certain unauthorized activities, by guessing valid parameter values.

Exploit prediction (EPSS)

1.38% probability of exploitation in the next 30 days, higher than 72% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.06.4AV:N/AC:L/Au:N/C:P/I:N/A:P

Classification

Weakness
  • CWE-264 Permissions, Privileges, and Access Controls

References

  • osvdb.org /45836 · vdb-entry, x_refsource_OSVDB, x_transferred
  • securityreason.com /securityalert/3081 · third-party-advisory, x_refsource_SREASON, x_transferred
  • securityfocus.com /archive/1/477866/100/0/threaded · mailing-list, x_refsource_BUGTRAQ, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.