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Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:gem/activerecord@6.1.2.0
Typegem
Namespace
Nameactiverecord
Version6.1.2.0
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version7.1.5.2
Latest_non_vulnerable_version8.0.2.1
Affected_by_vulnerabilities
0
url VCID-5qu2-b8gt-7qe3
vulnerability_id VCID-5qu2-b8gt-7qe3
summary 
Active Record subject to Regular Expression Denial-of-Service (ReDoS)
The PostgreSQL adapter in Active Record before 6.1.2.1, 6.0.3.5, 5.2.4.5 suffers from a regular expression denial of service (REDoS) vulnerability. Carefully crafted input can cause the input validation in the `money` type of the PostgreSQL adapter in Active Record to spend too much time in a regular expression, resulting in the potential for a DoS attack. This only impacts Rails applications that are using PostgreSQL along with money type columns that take user input.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-22880.json
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-22880.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-22880
reference_id
reference_type
scores
0
value 0.02459
scoring_system epss
scoring_elements 0.85168
published_at 2026-04-01T12:55:00Z
1
value 0.02459
scoring_system epss
scoring_elements 0.85229
published_at 2026-04-09T12:55:00Z
2
value 0.02459
scoring_system epss
scoring_elements 0.85221
published_at 2026-04-08T12:55:00Z
3
value 0.02459
scoring_system epss
scoring_elements 0.85199
published_at 2026-04-07T12:55:00Z
4
value 0.02459
scoring_system epss
scoring_elements 0.85197
published_at 2026-04-04T12:55:00Z
5
value 0.02459
scoring_system epss
scoring_elements 0.85179
published_at 2026-04-02T12:55:00Z
6
value 0.02599
scoring_system epss
scoring_elements 0.85632
published_at 2026-04-21T12:55:00Z
7
value 0.02599
scoring_system epss
scoring_elements 0.85612
published_at 2026-04-12T12:55:00Z
8
value 0.02599
scoring_system epss
scoring_elements 0.85616
published_at 2026-04-11T12:55:00Z
9
value 0.02599
scoring_system epss
scoring_elements 0.85636
published_at 2026-04-18T12:55:00Z
10
value 0.02599
scoring_system epss
scoring_elements 0.85608
published_at 2026-04-13T12:55:00Z
11
value 0.02599
scoring_system epss
scoring_elements 0.85631
published_at 2026-04-16T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-22880
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22880
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22880
3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22885
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22885
4
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22904
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22904
5
reference_url https://discuss.rubyonrails.org/t/cve-2021-22880-possible-dos-vulnerability-in-active-record-postgresql-adapter/77129
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://discuss.rubyonrails.org/t/cve-2021-22880-possible-dos-vulnerability-in-active-record-postgresql-adapter/77129
6
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
7
reference_url https://github.com/rails/rails
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/rails/rails
8
reference_url https://github.com/rubysec/ruby-advisory-db/blob/master/gems/activerecord/CVE-2021-22880.yml
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/rubysec/ruby-advisory-db/blob/master/gems/activerecord/CVE-2021-22880.yml
9
reference_url https://groups.google.com/g/rubyonrails-security/c/ZzUqCh9vyhI
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3
scoring_elements
1
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
2
value HIGH
scoring_system generic_textual
scoring_elements
url https://groups.google.com/g/rubyonrails-security/c/ZzUqCh9vyhI
10
reference_url https://hackerone.com/reports/1023899
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://hackerone.com/reports/1023899
11
reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MO5OJ3F4ZL3UXVLJO6ECANRVZBNRS2IH
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MO5OJ3F4ZL3UXVLJO6ECANRVZBNRS2IH
12
reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MO5OJ3F4ZL3UXVLJO6ECANRVZBNRS2IH/
reference_id
reference_type
scores
url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MO5OJ3F4ZL3UXVLJO6ECANRVZBNRS2IH/
13
reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3NS4IBYE2I3MVMGAHFZBZBIZGHXHT3
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3NS4IBYE2I3MVMGAHFZBZBIZGHXHT3
14
reference_url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3NS4IBYE2I3MVMGAHFZBZBIZGHXHT3/
reference_id
reference_type
scores
url https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XQ3NS4IBYE2I3MVMGAHFZBZBIZGHXHT3/
15
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-22880
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-22880
16
reference_url https://security.netapp.com/advisory/ntap-20210805-0009
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://security.netapp.com/advisory/ntap-20210805-0009
17
reference_url https://security.netapp.com/advisory/ntap-20210805-0009/
reference_id
reference_type
scores
url https://security.netapp.com/advisory/ntap-20210805-0009/
18
reference_url https://www.debian.org/security/2021/dsa-4929
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.debian.org/security/2021/dsa-4929
19
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1930102
reference_id 1930102
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1930102
20
reference_url https://github.com/advisories/GHSA-8hc4-xxm3-5ppp
reference_id GHSA-8hc4-xxm3-5ppp
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-8hc4-xxm3-5ppp
fixed_packages
0
url pkg:gem/activerecord@6.1.2.1
purl pkg:gem/activerecord@6.1.2.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-n8r7-wthv-fqaj
1
vulnerability VCID-sygb-mygd-s3gb
2
vulnerability VCID-t9yh-ss8z-e3cb
3
vulnerability VCID-zqzx-avvt-wkhm
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/activerecord@6.1.2.1
aliases CVE-2021-22880, GHSA-8hc4-xxm3-5ppp
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-5qu2-b8gt-7qe3
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:gem/activerecord@6.1.2.0