Lookup for vulnerable packages by Package URL.

Purlpkg:npm/proto@1.0.5
Typenpm
Namespace
Nameproto
Version1.0.5
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_versionnull
Latest_non_vulnerable_versionnull
Affected_by_vulnerabilities
0
url VCID-dwbt-z6m7-x7hy
vulnerability_id VCID-dwbt-z6m7-x7hy
summary
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-23426
reference_id
reference_type
scores
0
value 0.00263
scoring_system epss
scoring_elements 0.49988
published_at 2026-06-11T12:55:00Z
1
value 0.00263
scoring_system epss
scoring_elements 0.50122
published_at 2026-06-12T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-23426
1
reference_url https://github.com/adriancmiranda/Proto
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:H/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/adriancmiranda/Proto
2
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-23426
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:H/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-23426
3
reference_url https://snyk.io/vuln/SNYK-JS-PROTO-1316301
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:H/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://snyk.io/vuln/SNYK-JS-PROTO-1316301
4
reference_url https://www.npmjs.com/package/Proto
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:H/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.npmjs.com/package/Proto
5
reference_url https://github.com/advisories/GHSA-58g2-9fqr-36q2
reference_id GHSA-58g2-9fqr-36q2
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-58g2-9fqr-36q2
fixed_packages
aliases CVE-2021-23426, GHSA-58g2-9fqr-36q2
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-dwbt-z6m7-x7hy
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:npm/proto@1.0.5