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Fencer Vulns
critical 9.8

CVE-1999-0043 in the critical feed json

Command execution via shell metachars in INN daemon (innd) 1.5 using "newgroup" and "rmgroup" control messages, and others.

published 1996-12-04 29 y ago modified 2026-06-16 4 mo ago also EUVD-1999-0043

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
44.6%
EPSS 44.6% chance of exploitation in 30 days, percentile 98%
public exploits
0
none known

Summary

Command execution via shell metachars in INN daemon (innd) 1.5 using "newgroup" and "rmgroup" control messages, and others.

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
2 y ago

Exploit prediction

44.57% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected products

  • isc inn
  • netscape news_server
  • bsdi bsd_os
  • caldera openlinux
  • redhat linux
  • nec goah_intrasv
  • nec goah_networksv

Classification

Weakness
  • CWE-78 Improper Neutralization of Special Elements used in an OS Command

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.