Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-yqam-kpce-dfg7
SummaryWordPress before 5.8 lacks support for the Update URI plugin header. This makes it easier for remote attackers to execute arbitrary code via a supply-chain attack against WordPress installations that use any plugin for which the slug satisfies the naming constraints of the WordPress.org Plugin Directory but is not yet present in that directory.
Aliases
0
alias CVE-2021-44223
Fixed_packages
0
url pkg:deb/debian/wordpress@5.8.1%2Bdfsg1-1?distro=trixie
purl pkg:deb/debian/wordpress@5.8.1%2Bdfsg1-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/wordpress@5.8.1%252Bdfsg1-1%3Fdistro=trixie
1
url pkg:deb/debian/wordpress@6.1.9%2Bdfsg1-0%2Bdeb12u1
purl pkg:deb/debian/wordpress@6.1.9%2Bdfsg1-0%2Bdeb12u1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-gyaq-8pvh-p7gg
1
vulnerability VCID-jghn-eujf-zbdn
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/wordpress@6.1.9%252Bdfsg1-0%252Bdeb12u1
2
url pkg:deb/debian/wordpress@6.1.9%2Bdfsg1-0%2Bdeb12u1?distro=trixie
purl pkg:deb/debian/wordpress@6.1.9%2Bdfsg1-0%2Bdeb12u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-gyaq-8pvh-p7gg
1
vulnerability VCID-jghn-eujf-zbdn
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/wordpress@6.1.9%252Bdfsg1-0%252Bdeb12u1%3Fdistro=trixie
3
url pkg:deb/debian/wordpress@6.8.3%2Bdfsg1-0%2Bdeb13u1?distro=trixie
purl pkg:deb/debian/wordpress@6.8.3%2Bdfsg1-0%2Bdeb13u1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/wordpress@6.8.3%252Bdfsg1-0%252Bdeb13u1%3Fdistro=trixie
4
url pkg:deb/debian/wordpress@6.9.4%2Bdfsg1-1?distro=trixie
purl pkg:deb/debian/wordpress@6.9.4%2Bdfsg1-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/wordpress@6.9.4%252Bdfsg1-1%3Fdistro=trixie
Affected_packages
0
url pkg:deb/debian/wordpress@5.7.11%2Bdfsg1-0%2Bdeb11u1
purl pkg:deb/debian/wordpress@5.7.11%2Bdfsg1-0%2Bdeb11u1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-4g2n-5v12-yuff
1
vulnerability VCID-532z-9qbb-dyfw
2
vulnerability VCID-gyaq-8pvh-p7gg
3
vulnerability VCID-jghn-eujf-zbdn
4
vulnerability VCID-m8mf-t2td-67h7
5
vulnerability VCID-yqam-kpce-dfg7
6
vulnerability VCID-zj9a-shru-e7gs
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/wordpress@5.7.11%252Bdfsg1-0%252Bdeb11u1
1
url pkg:deb/debian/wordpress@5.7.11%2Bdfsg1-0%2Bdeb11u1?distro=trixie
purl pkg:deb/debian/wordpress@5.7.11%2Bdfsg1-0%2Bdeb11u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-gyaq-8pvh-p7gg
1
vulnerability VCID-jghn-eujf-zbdn
2
vulnerability VCID-yqam-kpce-dfg7
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/wordpress@5.7.11%252Bdfsg1-0%252Bdeb11u1%3Fdistro=trixie
References
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-44223
reference_id
reference_type
scores
0
value 0.27489
scoring_system epss
scoring_elements 0.96388
published_at 2026-04-01T12:55:00Z
1
value 0.27489
scoring_system epss
scoring_elements 0.96395
published_at 2026-04-02T12:55:00Z
2
value 0.27489
scoring_system epss
scoring_elements 0.96399
published_at 2026-04-04T12:55:00Z
3
value 0.27489
scoring_system epss
scoring_elements 0.96402
published_at 2026-04-07T12:55:00Z
4
value 0.27489
scoring_system epss
scoring_elements 0.96411
published_at 2026-04-08T12:55:00Z
5
value 0.27489
scoring_system epss
scoring_elements 0.96414
published_at 2026-04-09T12:55:00Z
6
value 0.27489
scoring_system epss
scoring_elements 0.96419
published_at 2026-04-11T12:55:00Z
7
value 0.27489
scoring_system epss
scoring_elements 0.9642
published_at 2026-04-12T12:55:00Z
8
value 0.27489
scoring_system epss
scoring_elements 0.96423
published_at 2026-04-13T12:55:00Z
9
value 0.27489
scoring_system epss
scoring_elements 0.9643
published_at 2026-04-16T12:55:00Z
10
value 0.27489
scoring_system epss
scoring_elements 0.96434
published_at 2026-04-18T12:55:00Z
11
value 0.27489
scoring_system epss
scoring_elements 0.96435
published_at 2026-04-21T12:55:00Z
12
value 0.27489
scoring_system epss
scoring_elements 0.96436
published_at 2026-04-24T12:55:00Z
13
value 0.27489
scoring_system epss
scoring_elements 0.96437
published_at 2026-04-26T12:55:00Z
14
value 0.27489
scoring_system epss
scoring_elements 0.96439
published_at 2026-04-29T12:55:00Z
15
value 0.27489
scoring_system epss
scoring_elements 0.96446
published_at 2026-05-05T12:55:00Z
16
value 0.27489
scoring_system epss
scoring_elements 0.96448
published_at 2026-05-07T12:55:00Z
17
value 0.27489
scoring_system epss
scoring_elements 0.96455
published_at 2026-05-09T12:55:00Z
18
value 0.27489
scoring_system epss
scoring_elements 0.96458
published_at 2026-05-11T12:55:00Z
19
value 0.27489
scoring_system epss
scoring_elements 0.96463
published_at 2026-05-12T12:55:00Z
20
value 0.27489
scoring_system epss
scoring_elements 0.96473
published_at 2026-05-14T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-44223
1
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44223
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44223
Weaknesses
Exploits
Severity_range_scorenull
Exploitability0.5
Weighted_severity0.2
Risk_score0.1
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-yqam-kpce-dfg7