Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:apk/alpine/synapse@1.21.1-r0?arch=loongarch64&distroversion=edge&reponame=community
Typeapk
Namespacealpine
Namesynapse
Version1.21.1-r0
Qualifiers
arch loongarch64
distroversion edge
reponame community
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version1.24.0-r0
Latest_non_vulnerable_version1.152.1-r0
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-ygy4-xzjr-2fdc
vulnerability_id VCID-ygy4-xzjr-2fdc
summary cross-site scripting
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2020-26891
reference_id
reference_type
scores
0
value 0.00439
scoring_system epss
scoring_elements 0.63705
published_at 2026-06-14T12:55:00Z
1
value 0.00439
scoring_system epss
scoring_elements 0.63591
published_at 2026-06-11T12:55:00Z
2
value 0.00439
scoring_system epss
scoring_elements 0.63708
published_at 2026-06-13T12:55:00Z
3
value 0.00439
scoring_system epss
scoring_elements 0.63693
published_at 2026-06-12T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2020-26891
1
reference_url https://github.com/matrix-org/synapse
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
1
value 5.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/matrix-org/synapse
2
reference_url https://github.com/matrix-org/synapse/pull/8444
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
1
value 5.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/matrix-org/synapse/pull/8444
3
reference_url https://github.com/matrix-org/synapse/releases
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
1
value 5.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/matrix-org/synapse/releases
4
reference_url https://github.com/matrix-org/synapse/releases/tag/v1.21.2
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
1
value 5.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/matrix-org/synapse/releases/tag/v1.21.2
5
reference_url https://github.com/pypa/advisory-database/tree/main/vulns/matrix-synapse/PYSEC-2020-238.yaml
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
1
value 5.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/pypa/advisory-database/tree/main/vulns/matrix-synapse/PYSEC-2020-238.yaml
6
reference_url https://matrix.org/blog/2020/10/15/synapse-1-21-2-released-and-security-advisory
reference_id
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
1
value 5.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://matrix.org/blog/2020/10/15/synapse-1-21-2-released-and-security-advisory
7
reference_url https://security.archlinux.org/ASA-202011-4
reference_id ASA-202011-4
reference_type
scores
url https://security.archlinux.org/ASA-202011-4
8
reference_url https://security.archlinux.org/AVG-1252
reference_id AVG-1252
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1252
9
reference_url https://nvd.nist.gov/vuln/detail/CVE-2020-26891
reference_id CVE-2020-26891
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
1
value 5.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
2
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2020-26891
10
reference_url https://github.com/advisories/GHSA-3x8c-fmpc-5rmq
reference_id GHSA-3x8c-fmpc-5rmq
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-3x8c-fmpc-5rmq
11
reference_url https://github.com/matrix-org/synapse/security/advisories/GHSA-3x8c-fmpc-5rmq
reference_id GHSA-3x8c-fmpc-5rmq
reference_type
scores
0
value 6.1
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
1
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
2
value 5.1
scoring_system cvssv4
scoring_elements CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
3
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/matrix-org/synapse/security/advisories/GHSA-3x8c-fmpc-5rmq
fixed_packages
0
url pkg:apk/alpine/synapse@1.21.1-r0?arch=loongarch64&distroversion=edge&reponame=community
purl pkg:apk/alpine/synapse@1.21.1-r0?arch=loongarch64&distroversion=edge&reponame=community
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:apk/alpine/synapse@1.21.1-r0%3Farch=loongarch64&distroversion=edge&reponame=community
aliases CVE-2020-26891, GHSA-3x8c-fmpc-5rmq, PYSEC-2020-238
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-ygy4-xzjr-2fdc
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:apk/alpine/synapse@1.21.1-r0%3Farch=loongarch64&distroversion=edge&reponame=community