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Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:maven/io.fabric8/kubernetes-client@5.0.0
Typemaven
Namespaceio.fabric8
Namekubernetes-client
Version5.0.0
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version5.0.3
Latest_non_vulnerable_version5.11.2
Affected_by_vulnerabilities
0
url VCID-wj5y-g7z1-9qam
vulnerability_id VCID-wj5y-g7z1-9qam
summary 
fabric8 kubernetes-client vulnerable
fabric8 Kubernetes client had an arbitrary code execution flaw in versions 5.0.0-beta-1 and higher. Attackers could potentially insert malicious YAMLs due to misconfigured YAML parsing.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4178.json
reference_id
reference_type
scores
0
value 6.7
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4178.json
1
reference_url https://access.redhat.com/security/cve/cve-2021-4178
reference_id
reference_type
scores
0
value 6.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://access.redhat.com/security/cve/cve-2021-4178
2
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-4178
reference_id
reference_type
scores
0
value 0.00096
scoring_system epss
scoring_elements 0.26354
published_at 2026-04-24T12:55:00Z
1
value 0.00096
scoring_system epss
scoring_elements 0.2658
published_at 2026-04-11T12:55:00Z
2
value 0.00096
scoring_system epss
scoring_elements 0.26626
published_at 2026-04-02T12:55:00Z
3
value 0.00096
scoring_system epss
scoring_elements 0.26671
published_at 2026-04-04T12:55:00Z
4
value 0.00096
scoring_system epss
scoring_elements 0.26456
published_at 2026-04-07T12:55:00Z
5
value 0.00096
scoring_system epss
scoring_elements 0.26525
published_at 2026-04-08T12:55:00Z
6
value 0.00096
scoring_system epss
scoring_elements 0.26574
published_at 2026-04-09T12:55:00Z
7
value 0.00096
scoring_system epss
scoring_elements 0.26535
published_at 2026-04-12T12:55:00Z
8
value 0.00096
scoring_system epss
scoring_elements 0.26477
published_at 2026-04-13T12:55:00Z
9
value 0.00096
scoring_system epss
scoring_elements 0.26483
published_at 2026-04-16T12:55:00Z
10
value 0.00096
scoring_system epss
scoring_elements 0.26454
published_at 2026-04-18T12:55:00Z
11
value 0.00096
scoring_system epss
scoring_elements 0.26416
published_at 2026-04-21T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-4178
3
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2034388
reference_id
reference_type
scores
0
value 6.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://bugzilla.redhat.com/show_bug.cgi?id=2034388
4
reference_url https://github.com/fabric8io/kubernetes-client
reference_id
reference_type
scores
0
value 6.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/fabric8io/kubernetes-client
5
reference_url https://github.com/fabric8io/kubernetes-client/commit/445103004d1ed3153d5abb272473451d05891e39
reference_id
reference_type
scores
0
value 6.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/fabric8io/kubernetes-client/commit/445103004d1ed3153d5abb272473451d05891e39
6
reference_url https://github.com/fabric8io/kubernetes-client/issues/3653
reference_id
reference_type
scores
0
value 6.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/fabric8io/kubernetes-client/issues/3653
7
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-4178
reference_id
reference_type
scores
0
value 6.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-4178
8
reference_url https://www.mend.io/vulnerability-database/CVE-2021-4178
reference_id
reference_type
scores
0
value 6.7
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://www.mend.io/vulnerability-database/CVE-2021-4178
9
reference_url https://github.com/advisories/GHSA-98g7-rxmf-rrxm
reference_id GHSA-98g7-rxmf-rrxm
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-98g7-rxmf-rrxm
10
reference_url https://access.redhat.com/errata/RHSA-2022:0467
reference_id RHSA-2022:0467
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:0467
11
reference_url https://access.redhat.com/errata/RHSA-2022:0469
reference_id RHSA-2022:0469
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:0469
12
reference_url https://access.redhat.com/errata/RHSA-2022:0589
reference_id RHSA-2022:0589
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:0589
13
reference_url https://access.redhat.com/errata/RHSA-2022:1013
reference_id RHSA-2022:1013
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:1013
14
reference_url https://access.redhat.com/errata/RHSA-2022:5532
reference_id RHSA-2022:5532
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:5532
15
reference_url https://access.redhat.com/errata/RHSA-2022:8761
reference_id RHSA-2022:8761
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:8761
16
reference_url https://access.redhat.com/errata/RHSA-2023:3299
reference_id RHSA-2023:3299
reference_type
scores
url https://access.redhat.com/errata/RHSA-2023:3299
fixed_packages
0
url pkg:maven/io.fabric8/kubernetes-client@5.0.3
purl pkg:maven/io.fabric8/kubernetes-client@5.0.3
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/io.fabric8/kubernetes-client@5.0.3
1
url pkg:maven/io.fabric8/kubernetes-client@5.1.2
purl pkg:maven/io.fabric8/kubernetes-client@5.1.2
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/io.fabric8/kubernetes-client@5.1.2
2
url pkg:maven/io.fabric8/kubernetes-client@5.3.2
purl pkg:maven/io.fabric8/kubernetes-client@5.3.2
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/io.fabric8/kubernetes-client@5.3.2
3
url pkg:maven/io.fabric8/kubernetes-client@5.7.4
purl pkg:maven/io.fabric8/kubernetes-client@5.7.4
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/io.fabric8/kubernetes-client@5.7.4
4
url pkg:maven/io.fabric8/kubernetes-client@5.8.1
purl pkg:maven/io.fabric8/kubernetes-client@5.8.1
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/io.fabric8/kubernetes-client@5.8.1
5
url pkg:maven/io.fabric8/kubernetes-client@5.10.2
purl pkg:maven/io.fabric8/kubernetes-client@5.10.2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-wj5y-g7z1-9qam
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/io.fabric8/kubernetes-client@5.10.2
6
url pkg:maven/io.fabric8/kubernetes-client@5.11.2
purl pkg:maven/io.fabric8/kubernetes-client@5.11.2
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/io.fabric8/kubernetes-client@5.11.2
aliases CVE-2021-4178, GHSA-98g7-rxmf-rrxm, GMS-2022-2960
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-wj5y-g7z1-9qam
1
url VCID-y4mj-2jec-j3gg
vulnerability_id VCID-y4mj-2jec-j3gg
summary 
Improper Limitation of a Pathname to a Restricted Directory in Fabric8 Kubernetes Client
A flaw was found in the fabric8 kubernetes-client in version 4.2.0 and after. This flaw allows a malicious pod/container to cause applications using the fabric8 kubernetes-client `copy` command to extract files outside the working path. The highest threat from this vulnerability is to integrity and system availability. This has been fixed in kubernetes-client-4.13.2 kubernetes-client-5.0.2 kubernetes-client-4.11.2 kubernetes-client-4.7.2
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20218.json
reference_id
reference_type
scores
0
value 7.4
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20218.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-20218
reference_id
reference_type
scores
0
value 0.00594
scoring_system epss
scoring_elements 0.69356
published_at 2026-04-24T12:55:00Z
1
value 0.00594
scoring_system epss
scoring_elements 0.69281
published_at 2026-04-08T12:55:00Z
2
value 0.00594
scoring_system epss
scoring_elements 0.69299
published_at 2026-04-09T12:55:00Z
3
value 0.00594
scoring_system epss
scoring_elements 0.69321
published_at 2026-04-11T12:55:00Z
4
value 0.00594
scoring_system epss
scoring_elements 0.69305
published_at 2026-04-21T12:55:00Z
5
value 0.00594
scoring_system epss
scoring_elements 0.69276
published_at 2026-04-13T12:55:00Z
6
value 0.00594
scoring_system epss
scoring_elements 0.69315
published_at 2026-04-16T12:55:00Z
7
value 0.00594
scoring_system epss
scoring_elements 0.69324
published_at 2026-04-18T12:55:00Z
8
value 0.00594
scoring_system epss
scoring_elements 0.69214
published_at 2026-04-01T12:55:00Z
9
value 0.00594
scoring_system epss
scoring_elements 0.69229
published_at 2026-04-02T12:55:00Z
10
value 0.00594
scoring_system epss
scoring_elements 0.69249
published_at 2026-04-04T12:55:00Z
11
value 0.00594
scoring_system epss
scoring_elements 0.69231
published_at 2026-04-07T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-20218
2
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1923405
reference_id
reference_type
scores
0
value 7.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://bugzilla.redhat.com/show_bug.cgi?id=1923405
3
reference_url https://github.com/fabric8io/kubernetes-client/issues/2715
reference_id
reference_type
scores
0
value 7.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/fabric8io/kubernetes-client/issues/2715
4
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-20218
reference_id
reference_type
scores
0
value 7.4
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-20218
5
reference_url https://github.com/advisories/GHSA-jwh2-ffg4-48xc
reference_id GHSA-jwh2-ffg4-48xc
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-jwh2-ffg4-48xc
6
reference_url https://access.redhat.com/errata/RHSA-2021:0986
reference_id RHSA-2021:0986
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0986
7
reference_url https://access.redhat.com/errata/RHSA-2021:1004
reference_id RHSA-2021:1004
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:1004
8
reference_url https://access.redhat.com/errata/RHSA-2021:1006
reference_id RHSA-2021:1006
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:1006
9
reference_url https://access.redhat.com/errata/RHSA-2021:3205
reference_id RHSA-2021:3205
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:3205
10
reference_url https://access.redhat.com/errata/RHSA-2021:3207
reference_id RHSA-2021:3207
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:3207
11
reference_url https://access.redhat.com/errata/RHSA-2021:5134
reference_id RHSA-2021:5134
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:5134
12
reference_url https://access.redhat.com/errata/RHSA-2022:0296
reference_id RHSA-2022:0296
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:0296
13
reference_url https://access.redhat.com/errata/RHSA-2022:0297
reference_id RHSA-2022:0297
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:0297
fixed_packages
0
url pkg:maven/io.fabric8/kubernetes-client@5.0.2
purl pkg:maven/io.fabric8/kubernetes-client@5.0.2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-wj5y-g7z1-9qam
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/io.fabric8/kubernetes-client@5.0.2
aliases CVE-2021-20218, GHSA-jwh2-ffg4-48xc
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-y4mj-2jec-j3gg
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:maven/io.fabric8/kubernetes-client@5.0.0