Lookup for vulnerable packages by Package URL.

Purlpkg:alpm/archlinux/ruby-bundler@2.2.18-1
Typealpm
Namespacearchlinux
Nameruby-bundler
Version2.2.18-1
Qualifiers
Subpath
Is_vulnerablefalse
Next_non_vulnerable_versionnull
Latest_non_vulnerable_versionnull
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-dy2a-n93k-yfgd
vulnerability_id VCID-dy2a-n93k-yfgd
summary
Dependency Confusion in Bundler
Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.17 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another private gem that is explicitly depended on by the application.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-36327.json
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-36327.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2020-36327
reference_id
reference_type
scores
0
value 0.24725
scoring_system epss
scoring_elements 0.96157
published_at 2026-04-21T12:55:00Z
1
value 0.24725
scoring_system epss
scoring_elements 0.96135
published_at 2026-04-08T12:55:00Z
2
value 0.24725
scoring_system epss
scoring_elements 0.96156
published_at 2026-04-18T12:55:00Z
3
value 0.24725
scoring_system epss
scoring_elements 0.96152
published_at 2026-04-16T12:55:00Z
4
value 0.24725
scoring_system epss
scoring_elements 0.96143
published_at 2026-04-13T12:55:00Z
5
value 0.24725
scoring_system epss
scoring_elements 0.96142
published_at 2026-04-12T12:55:00Z
6
value 0.24725
scoring_system epss
scoring_elements 0.96106
published_at 2026-04-01T12:55:00Z
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value 0.24725
scoring_system epss
scoring_elements 0.96139
published_at 2026-04-09T12:55:00Z
8
value 0.24725
scoring_system epss
scoring_elements 0.96113
published_at 2026-04-02T12:55:00Z
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value 0.24725
scoring_system epss
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published_at 2026-04-04T12:55:00Z
10
value 0.24725
scoring_system epss
scoring_elements 0.96125
published_at 2026-04-07T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2020-36327
2
reference_url https://bundler.io/blog/2021/02/15/a-more-secure-bundler-we-fixed-our-source-priorities.html
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://bundler.io/blog/2021/02/15/a-more-secure-bundler-we-fixed-our-source-priorities.html
3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36327
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36327
4
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
5
reference_url https://github.com/rubygems/rubygems
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/rubygems/rubygems
6
reference_url https://github.com/rubygems/rubygems/blob/master/bundler/CHANGELOG.md#2218-may-25-2021
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/rubygems/rubygems/blob/master/bundler/CHANGELOG.md#2218-may-25-2021
7
reference_url https://github.com/rubygems/rubygems/commit/078bf682ac40017b309b5fc69f283ff640e7c129
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/rubygems/rubygems/commit/078bf682ac40017b309b5fc69f283ff640e7c129
8
reference_url https://github.com/rubygems/rubygems/issues/3982
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3
scoring_elements
1
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/rubygems/rubygems/issues/3982
9
reference_url https://github.com/rubygems/rubygems/pull/4609
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/rubygems/rubygems/pull/4609
10
reference_url https://github.com/rubysec/ruby-advisory-db/blob/master/gems/bundler/CVE-2020-36327.yml
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/rubysec/ruby-advisory-db/blob/master/gems/bundler/CVE-2020-36327.yml
11
reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MWXHK5UUHVSHF7HTHMX6JY3WXDVNIHSL
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MWXHK5UUHVSHF7HTHMX6JY3WXDVNIHSL
12
reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MWXHK5UUHVSHF7HTHMX6JY3WXDVNIHSL/
reference_id
reference_type
scores
url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MWXHK5UUHVSHF7HTHMX6JY3WXDVNIHSL/
13
reference_url https://mensfeld.pl/2021/02/rubygems-dependency-confusion-attack-side-of-things
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://mensfeld.pl/2021/02/rubygems-dependency-confusion-attack-side-of-things
14
reference_url https://mensfeld.pl/2021/02/rubygems-dependency-confusion-attack-side-of-things/
reference_id
reference_type
scores
url https://mensfeld.pl/2021/02/rubygems-dependency-confusion-attack-side-of-things/
15
reference_url https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-24105
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-24105
16
reference_url https://nvd.nist.gov/vuln/detail/CVE-2020-36327
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2020-36327
17
reference_url https://www.zofrex.com/blog/2021/04/29/bundler-still-vulnerable-dependency-confusion-cve-2020-36327
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.zofrex.com/blog/2021/04/29/bundler-still-vulnerable-dependency-confusion-cve-2020-36327
18
reference_url https://www.zofrex.com/blog/2021/04/29/bundler-still-vulnerable-dependency-confusion-cve-2020-36327/
reference_id
reference_type
scores
url https://www.zofrex.com/blog/2021/04/29/bundler-still-vulnerable-dependency-confusion-cve-2020-36327/
19
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1958999
reference_id 1958999
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1958999
20
reference_url https://security.archlinux.org/ASA-202106-14
reference_id ASA-202106-14
reference_type
scores
url https://security.archlinux.org/ASA-202106-14
21
reference_url https://security.archlinux.org/AVG-1891
reference_id AVG-1891
reference_type
scores
0
value Medium
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1891
22
reference_url https://github.com/advisories/GHSA-fp4w-jxhp-m23p
reference_id GHSA-fp4w-jxhp-m23p
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-fp4w-jxhp-m23p
23
reference_url https://security.gentoo.org/glsa/202408-22
reference_id GLSA-202408-22
reference_type
scores
url https://security.gentoo.org/glsa/202408-22
24
reference_url https://access.redhat.com/errata/RHSA-2021:3020
reference_id RHSA-2021:3020
reference_type
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url https://access.redhat.com/errata/RHSA-2021:3020
25
reference_url https://access.redhat.com/errata/RHSA-2021:3559
reference_id RHSA-2021:3559
reference_type
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26
reference_url https://access.redhat.com/errata/RHSA-2021:3982
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reference_type
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url https://access.redhat.com/errata/RHSA-2021:3982
27
reference_url https://access.redhat.com/errata/RHSA-2022:0543
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reference_url https://access.redhat.com/errata/RHSA-2022:0544
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reference_url https://access.redhat.com/errata/RHSA-2022:0545
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reference_url https://access.redhat.com/errata/RHSA-2022:0546
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reference_url https://access.redhat.com/errata/RHSA-2022:0547
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reference_url https://access.redhat.com/errata/RHSA-2022:0548
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reference_url https://access.redhat.com/errata/RHSA-2022:0581
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fixed_packages
0
url pkg:alpm/archlinux/ruby-bundler@2.2.18-1
purl pkg:alpm/archlinux/ruby-bundler@2.2.18-1
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/ruby-bundler@2.2.18-1
aliases CVE-2020-36327, GHSA-fp4w-jxhp-m23p
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-dy2a-n93k-yfgd
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/ruby-bundler@2.2.18-1