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Fencer Vulns
medium 5.1

CVE-2019-4444 json

IBM API Connect 2018.1 through 2018.4.1.7 Developer Portal's user registration page does not disable password autocomplete.

published 2019-12-16 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-14051

cvss
5.1
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 23%
public exploits
0
none known

Summary

IBM API Connect 2018.1 through 2018.4.1.7 Developer Portal's user registration page does not disable password autocomplete. An attacker with access to the browser instance and local system credentials can steal the credentials used for registration. IBM X-Force ID: 163453.

Exploit prediction

0.30% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.0 5.1 CVSS:3.0/I:N/A:N/PR:N/AV:L/UI:N/S:U/C:H/AC:H/E:U/RC:C/RL:O
NVD 3.1 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CNA 3.0 5.1 CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD 2.0 2.1 AV:L/AC:L/Au:N/C:P/I:N/A:N

Affected products

  • IBM API Connect

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

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.