CVE-2021-20510

lowpriority · track · 18OT risk · elevatedEPSS 0.005 · 41 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.48% (41st) EPSS

CVSS 2.1 · low

Is it mine?

2 products

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

IBM Security Verify Access Docker 10.0.0 stores user credentials in plain clear text which can be read by a local user. IBM X-Force ID: 198299

cvss

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

6.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 2.1–6.8

v2.02.1lowAV:L/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 2.9

v3.14.4mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 0.8 · impact 3.6

v3.06.8mediumCVSS:3.0/I:N/S:C/C:H/UI:N/PR:H/A:N/AV:N/AC:L/RL:O/E:U/RC:Csecondary · ENISA EU

v3.06.8mediumCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:Nsecondary · psirt@us.ibm.com USexploitability 2.3 · impact 4

v3.14.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

The CWE weakness classes this flaw belongs to.

Products and version ranges known to be affected.

Other names and identifiers for this entity.

Which sources assert this record, and when.

published 2021-07-15modified 2026-06-17

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External citations — patches, advisories, analysis.

scry

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