CVE-2019-4621

mediumpriority · track · 40OT risk · elevatedEPSS 0.016 · 76 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.64% (76th) EPSS

CVSS 6.8 · medium

Is it mine?

6 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

IBM DataPower Gateway 7.6.0.0-7 throug 6.0.14 and 2018.4.1.0 through 2018.4.1.5 have a default administrator account that is enabled if the IPMI LAN channel is enabled. A remote attacker could use this account to gain unauthorised access to the BMC. IBM X-Force ID: 168883.

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–critical · 6.8–9.8

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 8.6 · impact 6.4

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.08.1highCVSS:3.0/I:H/UI:N/S:U/AV:N/PR:N/C:H/AC:H/A:H/RL:O/E:U/RC:Csecondary · ENISA EU

v3.08.1highCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · psirt@us.ibm.com USexploitability 2.2 · impact 5.9

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-1188USprimary

affected products (6)

Products and version ranges known to be affected.

IBM DataPower Gateway≤ 2018.4.1.5enisa_euvdEU
IBM DataPower Gateway≤ 7.6.0.14enisa_euvdEU
IBM DataPower Gateway≤ 2018.4.1.0enisa_euvdEU
IBM DataPower Gateway≤ 7.6.0.0enisa_euvdEU
ibm datapower gateway2018.4.1.0 → 2018.4.1.5nvdUScpe:2.3:a:ibm:datapower_gateway:*:*:*:*:*:*:*:*
ibm datapower gateway7.6.0.0 → 7.6.0.14nvdUScpe:2.3:a:ibm:datapower_gateway:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2019-12-09modified 2026-06-17

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+394 more

references (14)

External citations — patches, advisories, analysis.

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