7.5high

CVE-2001-10861 exploit

XDM in XFree86 3.3 and 3.3.3 generates easily guessable cookies using gettimeofday() when compiled with the HasXdmXauth option, which allow…

Published 25 y ago · modified 4 mo ago · JSON

CVSS
7.5
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.8%
percentile 87%
Public exploits
1
Exploit-DB

Summary

XDM in XFree86 3.3 and 3.3.3 generates easily guessable cookies using gettimeofday() when compiled with the HasXdmXauth option, which allows remote attackers to gain unauthorized access to the X display via a brute force attack.

Exploit prediction (EPSS)

2.84% probability of exploitation in the next 30 days, higher than 87% of all scored CVEs.

Exploits and detections

  • EDB-20993 XFree86 X11R6 3.3 XDM - Session Cookie Guessing · remote · 2001-06-24

CVSS scores

Assigned byVersionScoreVector
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

References

Sources

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