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Fencer Vulns
medium 5.4

CVE-2019-4204 json

IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, 18.0.0.2, and 19.0.0.1 is vulnerable to cross-site scripting.

published 2019-05-10 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-13811

cvss
5.4
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.9%
EPSS 0.9% chance of exploitation in 30 days, percentile 61%
public exploits
0
none known

Summary

IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, 18.0.0.2, and 19.0.0.1 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 159125.

Patch / fix

Exploit prediction

0.94% chance of exploitation in the next 30 days, higher than 61% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.0 5.4 CVSS:3.0/I:L/AC:L/C:L/A:N/S:C/PR:L/UI:R/AV:N/RC:C/RL:O/E:H
CNA 3.0 5.4 CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD 3.0 5.4 CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 3.5 AV:N/AC:M/Au:S/C:N/I:P/A:N

Affected products

  • IBM Business Automation Workflow

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

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.