CVE-2020-4575

mediumpriority · track · 24EPSS 0.009 · 60 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.92% (60th) EPSS

CVSS 4.3 · medium

Is it mine?

8 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

IBM WebSphere Application Server ND 8.5 and 9.0, and IBM WebSphere Virtual Enterprise 7.0 and 8.0 are vulnerable to cross-site scripting when High Availability Deployment Manager is configured.

cvss

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

6.1

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.04.3mediumAV:N/AC:M/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 8.6 · impact 2.9

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 2.7

v3.04.7mediumCVSS:3.0/S:C/I:L/A:N/C:L/AV:N/PR:N/UI:R/AC:H/RC:C/RL:O/E:Hsecondary · ENISA EU

v3.04.7mediumCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · psirt@us.ibm.com USexploitability 1.6 · impact 2.7

v3.15.6mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USprimary

affected products (8)

Products and version ranges known to be affected.

IBM WebSphere Application Server ND≤ 8.5enisa_euvdEU
IBM WebSphere Application Server ND≤ 9.0enisa_euvdEU
IBM WebSphere Virtual Enterprise≤ 8.0enisa_euvdEU
IBM WebSphere Virtual Enterprise≤ 7.0enisa_euvdEU
ibm websphere application server8.5.0.0 → 8.5.5.18nvdUScpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*
ibm websphere application server9.0.0.0 → 9.0.5.5nvdUScpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*
ibm websphere virtual enterprise= 7.0nvdUScpe:2.3:a:ibm:websphere_virtual_enterprise:*:*:*:*:*:*:*:*
ibm websphere virtual enterprise= 8.0nvdUScpe:2.3:a:ibm:websphere_virtual_enterprise:*:*:*:*:*:*:*:*

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 2020-08-27modified 2026-06-17

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+53041 more

references (15)

External citations — patches, advisories, analysis.

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