Lookup for vulnerable packages by Package URL.

Purlpkg:apk/alpine/screen@4.8.0-r4?arch=x86_64&distroversion=v3.23&reponame=main
Typeapk
Namespacealpine
Namescreen
Version4.8.0-r4
Qualifiers
arch x86_64
distroversion v3.23
reponame main
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version4.9.0-r3
Latest_non_vulnerable_version5.0.1-r0
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-n685-7jy6-7qf8
vulnerability_id VCID-n685-7jy6-7qf8
summary arbitrary code execution
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-26937
reference_id
reference_type
scores
0
value 0.12654
scoring_system epss
scoring_elements 0.94091
published_at 2026-05-30T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-26937
1
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
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
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982435
reference_id 982435
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982435
3
reference_url https://security.archlinux.org/AVG-1553
reference_id AVG-1553
reference_type
scores
0
value Medium
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1553
4
reference_url https://security.gentoo.org/glsa/202105-11
reference_id GLSA-202105-11
reference_type
scores
url https://security.gentoo.org/glsa/202105-11
5
reference_url https://usn.ubuntu.com/4747-1/
reference_id USN-4747-1
reference_type
scores
url https://usn.ubuntu.com/4747-1/
6
reference_url https://usn.ubuntu.com/4747-2/
reference_id USN-4747-2
reference_type
scores
url https://usn.ubuntu.com/4747-2/
fixed_packages
0
url pkg:apk/alpine/screen@4.8.0-r4?arch=x86_64&distroversion=v3.23&reponame=main
purl pkg:apk/alpine/screen@4.8.0-r4?arch=x86_64&distroversion=v3.23&reponame=main
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:apk/alpine/screen@4.8.0-r4%3Farch=x86_64&distroversion=v3.23&reponame=main
aliases CVE-2021-26937
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-n685-7jy6-7qf8
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:apk/alpine/screen@4.8.0-r4%3Farch=x86_64&distroversion=v3.23&reponame=main