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Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:npm/hosted-git-info@2.0.1
Typenpm
Namespace
Namehosted-git-info
Version2.0.1
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version2.8.9
Latest_non_vulnerable_version3.0.8
Affected_by_vulnerabilities
0
url VCID-4kjh-zmaz-tqb7
vulnerability_id VCID-4kjh-zmaz-tqb7
summary 
Regular Expression Denial of Service in hosted-git-info
The npm package `hosted-git-info` before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression exhibits polynomial worst-case time complexity
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23362.json
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23362.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-23362
reference_id
reference_type
scores
0
value 0.00554
scoring_system epss
scoring_elements 0.68136
published_at 2026-05-05T12:55:00Z
1
value 0.00554
scoring_system epss
scoring_elements 0.68011
published_at 2026-04-01T12:55:00Z
2
value 0.00554
scoring_system epss
scoring_elements 0.68033
published_at 2026-04-02T12:55:00Z
3
value 0.00554
scoring_system epss
scoring_elements 0.68052
published_at 2026-04-04T12:55:00Z
4
value 0.00554
scoring_system epss
scoring_elements 0.6803
published_at 2026-04-07T12:55:00Z
5
value 0.00554
scoring_system epss
scoring_elements 0.68081
published_at 2026-04-08T12:55:00Z
6
value 0.00554
scoring_system epss
scoring_elements 0.68096
published_at 2026-04-09T12:55:00Z
7
value 0.00554
scoring_system epss
scoring_elements 0.6812
published_at 2026-04-11T12:55:00Z
8
value 0.00554
scoring_system epss
scoring_elements 0.68107
published_at 2026-04-12T12:55:00Z
9
value 0.00554
scoring_system epss
scoring_elements 0.68073
published_at 2026-04-13T12:55:00Z
10
value 0.00554
scoring_system epss
scoring_elements 0.68111
published_at 2026-04-16T12:55:00Z
11
value 0.00554
scoring_system epss
scoring_elements 0.68123
published_at 2026-04-18T12:55:00Z
12
value 0.00554
scoring_system epss
scoring_elements 0.68105
published_at 2026-04-21T12:55:00Z
13
value 0.00554
scoring_system epss
scoring_elements 0.68147
published_at 2026-04-24T12:55:00Z
14
value 0.00554
scoring_system epss
scoring_elements 0.68157
published_at 2026-04-26T12:55:00Z
15
value 0.00554
scoring_system epss
scoring_elements 0.68162
published_at 2026-04-29T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-23362
2
reference_url https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
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
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23362
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23362
4
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
5
reference_url https://github.com/npm/hosted-git-info
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
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/npm/hosted-git-info
6
reference_url https://github.com/npm/hosted-git-info/commit/29adfe5ef789784c861b2cdeb15051ec2ba651a7
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
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/npm/hosted-git-info/commit/29adfe5ef789784c861b2cdeb15051ec2ba651a7
7
reference_url https://github.com/npm/hosted-git-info/commit/8d4b3697d79bcd89cdb36d1db165e3696c783a01
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
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/npm/hosted-git-info/commit/8d4b3697d79bcd89cdb36d1db165e3696c783a01
8
reference_url https://github.com/npm/hosted-git-info/commit/bede0dc38e1785e732bf0a48ba6f81a4a908eba3
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
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/npm/hosted-git-info/commit/bede0dc38e1785e732bf0a48ba6f81a4a908eba3
9
reference_url https://github.com/npm/hosted-git-info/commits/v2
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
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/npm/hosted-git-info/commits/v2
10
reference_url https://github.com/npm/hosted-git-info/pull/76
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
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/npm/hosted-git-info/pull/76
11
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-23362
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
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-23362
12
reference_url https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1088356
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
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1088356
13
reference_url https://snyk.io/vuln/SNYK-JS-HOSTEDGITINFO-1088355
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
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://snyk.io/vuln/SNYK-JS-HOSTEDGITINFO-1088355
14
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1943208
reference_id 1943208
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1943208
15
reference_url https://security.archlinux.org/ASA-202107-13
reference_id ASA-202107-13
reference_type
scores
url https://security.archlinux.org/ASA-202107-13
16
reference_url https://security.archlinux.org/AVG-2126
reference_id AVG-2126
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-2126
17
reference_url https://github.com/advisories/GHSA-43f8-2h32-f4cj
reference_id GHSA-43f8-2h32-f4cj
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-43f8-2h32-f4cj
18
reference_url https://access.redhat.com/errata/RHSA-2021:2438
reference_id RHSA-2021:2438
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:2438
19
reference_url https://access.redhat.com/errata/RHSA-2021:2931
reference_id RHSA-2021:2931
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:2931
20
reference_url https://access.redhat.com/errata/RHSA-2021:2932
reference_id RHSA-2021:2932
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:2932
21
reference_url https://access.redhat.com/errata/RHSA-2021:3073
reference_id RHSA-2021:3073
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:3073
22
reference_url https://access.redhat.com/errata/RHSA-2021:3074
reference_id RHSA-2021:3074
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:3074
23
reference_url https://access.redhat.com/errata/RHSA-2021:3638
reference_id RHSA-2021:3638
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:3638
24
reference_url https://access.redhat.com/errata/RHSA-2021:3639
reference_id RHSA-2021:3639
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:3639
25
reference_url https://usn.ubuntu.com/USN-5216-1/
reference_id USN-USN-5216-1
reference_type
scores
url https://usn.ubuntu.com/USN-5216-1/
fixed_packages
0
url pkg:npm/hosted-git-info@2.8.9
purl pkg:npm/hosted-git-info@2.8.9
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/hosted-git-info@2.8.9
1
url pkg:npm/hosted-git-info@3.0.8
purl pkg:npm/hosted-git-info@3.0.8
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/hosted-git-info@3.0.8
aliases CVE-2021-23362, GHSA-43f8-2h32-f4cj
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-4kjh-zmaz-tqb7
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:npm/hosted-git-info@2.0.1