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Lookup for vulnerable packages by Package URL.

Purlpkg:composer/codeception/codeception@4.1.22
Typecomposer
Namespacecodeception
Namecodeception
Version4.1.22
Qualifiers
Subpath
Is_vulnerablefalse
Next_non_vulnerable_versionnull
Latest_non_vulnerable_versionnull
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-b2nm-8dre-37h5
vulnerability_id VCID-b2nm-8dre-37h5
summary 
Deserialization of Untrusted Data
The RunProcess class can be leveraged as a gadget to run arbitrary commands on a system that is deserializing user input without validation.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-23420
reference_id
reference_type
scores
0
value 0.00579
scoring_system epss
scoring_elements 0.69296
published_at 2026-06-05T12:55:00Z
1
value 0.00579
scoring_system epss
scoring_elements 0.69295
published_at 2026-06-07T12:55:00Z
2
value 0.00579
scoring_system epss
scoring_elements 0.69256
published_at 2026-06-04T12:55:00Z
3
value 0.00579
scoring_system epss
scoring_elements 0.69305
published_at 2026-06-06T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-23420
1
reference_url https://github.com/advisories/GHSA-4574-qv3w-fcmg
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system cvssv3.1_qr
scoring_elements
2
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/advisories/GHSA-4574-qv3w-fcmg
2
reference_url https://github.com/Codeception/Codeception
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/Codeception/Codeception
3
reference_url https://github.com/Codeception/Codeception/blob/4.1/CHANGELOG-4.x.md#4122
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/Codeception/Codeception/blob/4.1/CHANGELOG-4.x.md#4122
4
reference_url https://github.com/Codeception/Codeception/blob/4.1/ext/RunProcess.php#L52
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/Codeception/Codeception/blob/4.1/ext/RunProcess.php#L52
5
reference_url https://github.com/Codeception/Codeception/commit/802a108057d250ee563120eaa5365a519afc0a71
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/Codeception/Codeception/commit/802a108057d250ee563120eaa5365a519afc0a71
6
reference_url https://github.com/Codeception/Codeception/commit/cbce9ea7f4664052fa1ac6b36f5b5a6dbd864d71
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/Codeception/Codeception/commit/cbce9ea7f4664052fa1ac6b36f5b5a6dbd864d71
7
reference_url https://github.com/Codeception/Codeception/pull/6241
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/Codeception/Codeception/pull/6241
8
reference_url https://github.com/FriendsOfPHP/security-advisories/blob/master/codeception/codeception/CVE-2021-23420.yaml
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/FriendsOfPHP/security-advisories/blob/master/codeception/codeception/CVE-2021-23420.yaml
9
reference_url https://github.com/JinYiTong/poc
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://github.com/JinYiTong/poc
10
reference_url https://snyk.io/vuln/SNYK-PHP-CODECEPTIONCODECEPTION-1324585
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://snyk.io/vuln/SNYK-PHP-CODECEPTIONCODECEPTION-1324585
11
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-23420
reference_id CVE-2021-23420
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-23420
fixed_packages
0
url pkg:composer/codeception/codeception@3.1.3
purl pkg:composer/codeception/codeception@3.1.3
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:composer/codeception/codeception@3.1.3
1
url pkg:composer/codeception/codeception@4.1.22
purl pkg:composer/codeception/codeception@4.1.22
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:composer/codeception/codeception@4.1.22
aliases CVE-2021-23420, GHSA-4574-qv3w-fcmg
risk_score 4.5
exploitability 0.5
weighted_severity 9.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-b2nm-8dre-37h5
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:composer/codeception/codeception@4.1.22