CVE-2026-17603

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Source
https://cve.org/CVERecord?id=CVE-2026-17603
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-17603.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-17603
Downstream
MINI (2)
Published
2026-08-07T16:07:41Z
Modified
2026-09-24T03:45:19Z
Severity
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
Nexus Repository 3 - HikariCP connectionInitSql Injection RCE via DataStore Configuration API
Details

Nexus Repository 3 did not sufficiently restrict which HikariCP connection-pool properties could be set through the DataStore configuration API. A user holding the nx-datastores-update permission could set the connectionInitSql property to execute arbitrary SQL against the configured database on every new connection. On the default H2 database backend, this could be leveraged to achieve remote code execution as the Nexus process user.

Database specific 
{
    "cna_assigner":  "Sonatype",
    "cwe_ids":  [
        "CWE-94"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/17xxx/CVE-2026-17603.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "introduced":  "3.20.0"
                },
                {
                    "fixed":  "3.95.0"
                }
            ],
            "source":  "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/sonatype/nexus-public

Affected ranges

Type
GIT
Repo
https://github.com/sonatype/nexus-public
Events
Introduced
3ceceb7f67fde947571d6f3b545d706d26cf350a
Fixed
e1778b02409c1d89a2ac005f44280a23c30520d5
Database specific
Show details 
{
    "cpe":  "cpe:2.3:a:sonatype:nexus_repository_manager:*:*:*:*:*:*:*:*",
    "extracted_events":  [
        {
            "introduced":  "3.20.0"
        },
        {
            "fixed":  "3.95.0"
        }
    ],
    "source":  "CPE_RANGE"
}

Affected versions

3.*
3.37.1-01
release-3.*
release-3.20.0-04
release-3.20.1-01
release-3.21.0-05
release-3.22.0-02
release-3.22.1-02
release-3.23.0-03
release-3.24.0-02
release-3.25.0-03
release-3.25.1-02
release-3.26.0-04
release-3.26.1-02
release-3.27.0-03
release-3.28.0-01
release-3.28.1-01
release-3.29.0-02
release-3.29.1-01
release-3.29.2-02
release-3.30.0-01
release-3.30.1-01
release-3.31.0-01
release-3.31.1-01
release-3.32.0-03
release-3.33.0-01
release-3.33.1-01
release-3.34.0-01
release-3.34.1-01
release-3.35.0-02
release-3.36.0-01
release-3.37.0-01
release-3.37.3-02
release-3.38.0-01
release-3.38.1-01
release-3.39.0-01
release-3.40.0-03
release-3.41.0-01
release-3.41.1-01
release-3.42.0-01
release-3.43.0-01
release-3.44.0-01
release-3.45.0-01
release-3.45.1-SNAPSHOT
release-3.46.0-01
release-3.47.0-01
release-3.47.1-01
release-3.48.0-01
release-3.49.0-02
release-3.50.0-01
release-3.51.0-01
release-3.52.0-01
release-3.53.0-01
release-3.53.1-02
release-3.54.1-01
release-3.55.0-01
release-3.56.0-01
release-3.57.0-01
release-3.58.0-01
release-3.58.1-01
release-3.58.1-02
release-3.59.0-01
release-3.60.0-02
release-3.61.0-02
release-3.62.0-01
release-3.63.0-01
release-3.64.0-03
release-3.64.0-04
release-3.65.0-02
release-3.66.0-02
release-3.67.0-03
release-3.67.1-01
release-3.68.0-04
release-3.68.1-02
release-3.69.0-02
release-3.70.0-03
release-3.70.1-02
release-3.71.0-06
release-3.72.0-04
release-3.73.0-12
release-3.74.0-05
release-3.75.0-06
release-3.75.1-01
release-3.76.0-03
release-3.76.1-01
release-3.77.0-08
release-3.77.1-01
release-3.77.2-02
release-3.78.0-14
release-3.78.1-02
release-3.78.2-04
release-3.79.0-09
release-3.79.1-04
release-3.80.0-06
release-3.81.0-08
release-3.81.1-01
release-3.82.0-08
release-3.83.0-08
release-3.83.1-03
release-3.83.2-01
release-3.84.0-03
release-3.84.1-01
release-3.85.0-03
release-3.86.0-08
release-3.86.2-01
release-3.87.0-03
release-3.87.1-01
release-3.88.0-08
release-3.89.0-09
release-3.89.1-02
release-3.90.0-21
release-3.91.0-07
release-3.91.1-04
release-3.92.1-05
release-3.92.2-01
release-3.92.3-01
release-3.93.0-06
release-3.93.1-04
release-3.93.2-01
release-3.94.0-12
release-3.94.1-06

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-17603.json"