Django REST framework

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-pr11-wppc-ubem
Summary
Aliases
0
alias CVE-2021-20230
Fixed_packages
0
url pkg:deb/debian/stunnel4@3:5.56%2Bdfsg-8?distro=trixie
purl pkg:deb/debian/stunnel4@3:5.56%2Bdfsg-8?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:5.56%252Bdfsg-8%3Fdistro=trixie
1
url pkg:deb/debian/stunnel4@3:5.56%2Bdfsg-10
purl pkg:deb/debian/stunnel4@3:5.56%2Bdfsg-10
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:5.56%252Bdfsg-10
2
url pkg:deb/debian/stunnel4@3:5.56%2Bdfsg-10?distro=trixie
purl pkg:deb/debian/stunnel4@3:5.56%2Bdfsg-10?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:5.56%252Bdfsg-10%3Fdistro=trixie
3
url pkg:deb/debian/stunnel4@3:5.68-2%2Bdeb12u1?distro=trixie
purl pkg:deb/debian/stunnel4@3:5.68-2%2Bdeb12u1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:5.68-2%252Bdeb12u1%3Fdistro=trixie
4
url pkg:deb/debian/stunnel4@3:5.74-2?distro=trixie
purl pkg:deb/debian/stunnel4@3:5.74-2?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:5.74-2%3Fdistro=trixie
5
url pkg:deb/debian/stunnel4@3:5.78-2?distro=trixie
purl pkg:deb/debian/stunnel4@3:5.78-2?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:5.78-2%3Fdistro=trixie
6
url pkg:ebuild/net-misc/stunnel@5.58
purl pkg:ebuild/net-misc/stunnel@5.58
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/net-misc/stunnel@5.58
Affected_packages
0
url pkg:deb/debian/stunnel4@2:4.090-1
purl pkg:deb/debian/stunnel4@2:4.090-1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-4p5d-au2x-kbbm
1
vulnerability VCID-mhru-54bm-5udq
2
vulnerability VCID-pr11-wppc-ubem
3
vulnerability VCID-t4py-tztb-rqaz
4
vulnerability VCID-w5vd-6tz6-gbgz
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@2:4.090-1
1
url pkg:deb/debian/stunnel4@3:4.18-2
purl pkg:deb/debian/stunnel4@3:4.18-2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-4p5d-au2x-kbbm
1
vulnerability VCID-mhru-54bm-5udq
2
vulnerability VCID-pr11-wppc-ubem
3
vulnerability VCID-t4py-tztb-rqaz
4
vulnerability VCID-w5vd-6tz6-gbgz
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:4.18-2
2
url pkg:deb/debian/stunnel4@3:4.22-2
purl pkg:deb/debian/stunnel4@3:4.22-2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-4p5d-au2x-kbbm
1
vulnerability VCID-mhru-54bm-5udq
2
vulnerability VCID-pr11-wppc-ubem
3
vulnerability VCID-w5vd-6tz6-gbgz
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:4.22-2
3
url pkg:deb/debian/stunnel4@3:4.29-1%2Bsqueeze1
purl pkg:deb/debian/stunnel4@3:4.29-1%2Bsqueeze1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-4p5d-au2x-kbbm
1
vulnerability VCID-mhru-54bm-5udq
2
vulnerability VCID-pr11-wppc-ubem
3
vulnerability VCID-w5vd-6tz6-gbgz
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:4.29-1%252Bsqueeze1
4
url pkg:deb/debian/stunnel4@3:4.53-1.1
purl pkg:deb/debian/stunnel4@3:4.53-1.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-mhru-54bm-5udq
1
vulnerability VCID-pr11-wppc-ubem
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:4.53-1.1
5
url pkg:deb/debian/stunnel4@3:5.06-2
purl pkg:deb/debian/stunnel4@3:5.06-2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-mhru-54bm-5udq
1
vulnerability VCID-pr11-wppc-ubem
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:5.06-2
6
url pkg:deb/debian/stunnel4@3:5.06-2%2Bdeb8u1
purl pkg:deb/debian/stunnel4@3:5.06-2%2Bdeb8u1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-mhru-54bm-5udq
1
vulnerability VCID-pr11-wppc-ubem
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:5.06-2%252Bdeb8u1
7
url pkg:deb/debian/stunnel4@3:5.30-1~bpo8%2B1
purl pkg:deb/debian/stunnel4@3:5.30-1~bpo8%2B1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-pr11-wppc-ubem
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:5.30-1~bpo8%252B1
8
url pkg:deb/debian/stunnel4@3:5.39-2
purl pkg:deb/debian/stunnel4@3:5.39-2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-pr11-wppc-ubem
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:5.39-2
9
url pkg:deb/debian/stunnel4@3:5.50-3
purl pkg:deb/debian/stunnel4@3:5.50-3
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-pr11-wppc-ubem
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/stunnel4@3:5.50-3
10
url pkg:rpm/redhat/stunnel@5.48-6?arch=el8_2
purl pkg:rpm/redhat/stunnel@5.48-6?arch=el8_2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-pr11-wppc-ubem
resource_url http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/stunnel@5.48-6%3Farch=el8_2
11
url pkg:rpm/redhat/stunnel@5.48-6?arch=el8_1
purl pkg:rpm/redhat/stunnel@5.48-6?arch=el8_1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-pr11-wppc-ubem
resource_url http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/stunnel@5.48-6%3Farch=el8_1
12
url pkg:rpm/redhat/stunnel@5.56-5?arch=el8_3
purl pkg:rpm/redhat/stunnel@5.56-5?arch=el8_3
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-pr11-wppc-ubem
resource_url http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/stunnel@5.56-5%3Farch=el8_3
References
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20230.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:H/I:N/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20230.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-20230
reference_id
reference_type
scores
0
value 0.00209
scoring_system epss
scoring_elements 0.43398
published_at 2026-06-11T12:55:00Z
1
value 0.00209
scoring_system epss
scoring_elements 0.43555
published_at 2026-06-12T12:55:00Z
2
value 0.00209
scoring_system epss
scoring_elements 0.43574
published_at 2026-06-13T12:55:00Z
3
value 0.00209
scoring_system epss
scoring_elements 0.43565
published_at 2026-06-14T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-20230
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20230
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20230
3
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:H/I:N/A:N
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
4
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1925226
reference_id 1925226
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1925226
5
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982578
reference_id 982578
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982578
6
reference_url https://security.gentoo.org/glsa/202105-02
reference_id GLSA-202105-02
reference_type
scores
url https://security.gentoo.org/glsa/202105-02
7
reference_url https://access.redhat.com/errata/RHSA-2021:0618
reference_id RHSA-2021:0618
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0618
8
reference_url https://access.redhat.com/errata/RHSA-2021:0619
reference_id RHSA-2021:0619
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0619
9
reference_url https://access.redhat.com/errata/RHSA-2021:0620
reference_id RHSA-2021:0620
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:0620
10
reference_url https://usn.ubuntu.com/6901-1/
reference_id USN-6901-1
reference_type
scores
url https://usn.ubuntu.com/6901-1/
Weaknesses
0
cwe_id 295
name Improper Certificate Validation
description The product does not validate, or incorrectly validates, a certificate.
Exploits
Severity_range_score7.5 - 7.5
Exploitability0.5
Weighted_severity6.8
Risk_score3.4
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-pr11-wppc-ubem