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Fencer Vulns
medium 6.4

CVE-2019-4178 json

IBM Cognos Analytics 11 could allow a remote attacker to traverse directories on the system.

published 2019-04-15 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-13785

cvss
6.4
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
3.1%
EPSS 3.1% chance of exploitation in 30 days, percentile 87%
public exploits
0
none known

Summary

IBM Cognos Analytics 11 could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request to write or view arbitrary files on the system. IBM X-Force ID: 158919.

Exploit prediction

3.07% chance of exploitation in the next 30 days, higher than 87% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.0 6.4 CVSS:3.0/I:H/C:L/UI:N/AC:H/PR:L/A:L/S:U/AV:N/E:U/RL:O/RC:C
CNA 3.0 6.4 CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L
NVD 3.0 9.1 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
NVD 2.0 6.4 AV:N/AC:L/Au:N/C:P/I:P/A:N

Affected products

  • IBM Cognos Analytics

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

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.