CVE-2020-10203

lowpriority · track · 19EPSS 0.009 · 60 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.92% (60th) EPSS

CVSS 3.5 · low

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-28

Sonatype Nexus Repository before 3.21.2 allows XSS.

cvss

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

4.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.5–4.8

v2.03.5lowAV:N/AC:M/Au:S/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 6.8 · impact 2.9

v3.14.8mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 1.7 · impact 2.7

v3.14.8mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:Nsecondary · OSV

v3.14.4mediumCVSS:3.1/AV:N/AC:L/PR:H/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-79USprimaryCWE-79US

affected products (3)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
sonatype nexus< 3.21.2nvdUScpe:2.3:a:sonatype:nexus:*:*:*:*:*:*:*:*
Maven org.sonatype.nexus:nexus-core< 3.21.2osvUSpkg:maven/org.sonatype.nexus/nexus-core

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-3944-787c-f852Persistent Cross-Site scripting in Nexus Repository Manager2020-04-14ghsa · osvUS
Sonatype Nexus Repository before 3.21.2 allows XSS.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2020-04-01modified 2026-06-17

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+53061 more

references (7)

External citations — patches, advisories, analysis.

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