Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/7158?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/7158?format=api", "purl": "pkg:pypi/celery@2.1.4", "type": "pypi", "namespace": "", "name": "celery", "version": "2.1.4", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "5.2.2", "latest_non_vulnerable_version": "5.2.2", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/34744?format=api", "vulnerability_id": "VCID-bajt-nqye-9ue8", "summary": "Celery 2.1 and 2.2 before 2.2.8, 2.3 before 2.3.4, and 2.4 before 2.4.4 changes the effective id but not the real id during processing of the --uid and --gid arguments to celerybeat, celeryd_detach, celeryd-multi, and celeryev, which allows local users to gain privileges via vectors involving crafted code that is executed by the worker process.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4356", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00047", "scoring_system": "epss", "scoring_elements": "0.1489", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.00047", "scoring_system": "epss", "scoring_elements": "0.14947", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00047", "scoring_system": "epss", "scoring_elements": "0.14987", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00047", "scoring_system": "epss", "scoring_elements": "0.14991", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00047", "scoring_system": "epss", "scoring_elements": "0.14906", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.00047", "scoring_system": "epss", "scoring_elements": "0.14865", "published_at": "2026-06-08T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-4356" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4356", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4356" }, { "reference_url": "http://secunia.com/advisories/46973", "reference_id": "", "reference_type": "", "scores": [], "url": "http://secunia.com/advisories/46973" }, { "reference_url": "https://github.com/ask/celery/blob/master/docs/sec/CELERYSA-0001.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/ask/celery/blob/master/docs/sec/CELERYSA-0001.txt" }, { "reference_url": "https://github.com/ask/celery/pull/544", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/ask/celery/pull/544" }, { "reference_url": "https://github.com/celery/celery", "reference_id": "", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/celery/celery" }, { "reference_url": "https://github.com/celery/celery/blob/master/docs/sec/CELERYSA-0001.txt", "reference_id": "", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/celery/celery/blob/master/docs/sec/CELERYSA-0001.txt" }, { "reference_url": "https://github.com/celery/celery/commit/53514b158b743678d8993638be5920cd09ccc35c", "reference_id": "", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/celery/celery/commit/53514b158b743678d8993638be5920cd09ccc35c" }, { "reference_url": "https://github.com/celery/celery/commit/73388921731a0e6feb28ab0d389c4f7dc4d524f6", "reference_id": "", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/celery/celery/commit/73388921731a0e6feb28ab0d389c4f7dc4d524f6" }, { "reference_url": "https://github.com/celery/celery/commit/e0767e40994754fe8482bf4ff622c5c6d0b9f671", "reference_id": "", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/celery/celery/commit/e0767e40994754fe8482bf4ff622c5c6d0b9f671" }, { "reference_url": "https://github.com/celery/celery/pull/544", "reference_id": "", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/celery/celery/pull/544" }, { "reference_url": "https://github.com/pypa/advisory-database/tree/main/vulns/celery/PYSEC-2011-17.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/pypa/advisory-database/tree/main/vulns/celery/PYSEC-2011-17.yaml" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2011-4356", "reference_id": "", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-4356" }, { "reference_url": "https://web.archive.org/web/20140722114447/http://secunia.com/advisories/46973", "reference_id": "", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://web.archive.org/web/20140722114447/http://secunia.com/advisories/46973" }, { "reference_url": "https://web.archive.org/web/20200305001706/http://www.securityfocus.com/bid/50825", "reference_id": "", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://web.archive.org/web/20200305001706/http://www.securityfocus.com/bid/50825" }, { "reference_url": "http://www.securityfocus.com/bid/50825", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/bid/50825" }, { "reference_url": "https://github.com/advisories/GHSA-rpc6-h455-3rx5", "reference_id": "GHSA-rpc6-h455-3rx5", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-rpc6-h455-3rx5" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/7175?format=api", "purl": "pkg:pypi/celery@2.2.8", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-vn2p-r6ke-sfby" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/celery@2.2.8" }, { "url": "http://public2.vulnerablecode.io/api/packages/7176?format=api", "purl": "pkg:pypi/celery@2.3.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-vn2p-r6ke-sfby" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/celery@2.3.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/7177?format=api", "purl": "pkg:pypi/celery@2.4.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-vn2p-r6ke-sfby" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/celery@2.4.4" } ], "aliases": [ "CVE-2011-4356", "GHSA-rpc6-h455-3rx5", "PYSEC-2011-17" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bajt-nqye-9ue8" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/35941?format=api", "vulnerability_id": "VCID-vn2p-r6ke-sfby", "summary": "This affects the package celery before 5.2.2. It by default trusts the messages and metadata stored in backends (result stores). When reading task metadata from the backend, the data is deserialized. Given that an attacker can gain access to, or somehow manipulate the metadata within a celery backend, they could trigger a stored command injection vulnerability and potentially gain further access to the system.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23727.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.0", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-23727.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-23727", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01396", "scoring_system": "epss", "scoring_elements": "0.80775", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.01396", "scoring_system": "epss", "scoring_elements": "0.80733", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.01396", "scoring_system": "epss", "scoring_elements": "0.80761", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.01396", "scoring_system": "epss", "scoring_elements": "0.80763", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.01396", "scoring_system": "epss", "scoring_elements": "0.80759", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.01396", "scoring_system": "epss", "scoring_elements": "0.80755", "published_at": "2026-06-08T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-23727" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23727", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23727" }, { "reference_url": "https://github.com/advisories/GHSA-q4xr-rc97-m4xx", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-q4xr-rc97-m4xx" }, { "reference_url": "https://github.com/celery/celery", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/celery/celery" }, { "reference_url": "https://github.com/celery/celery/blob/master/Changelog.rst%23522", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/celery/celery/blob/master/Changelog.rst%23522" }, { "reference_url": "https://github.com/celery/celery/commit/1f7ad7e6df1e02039b6ab9eec617d283598cad6b", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/celery/celery/commit/1f7ad7e6df1e02039b6ab9eec617d283598cad6b" }, { "reference_url": "https://github.com/pypa/advisory-database/tree/main/vulns/celery/PYSEC-2021-858.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/pypa/advisory-database/tree/main/vulns/celery/PYSEC-2021-858.yaml" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SYXRGHWHD2WWMHBWCVD5ULVINPKNY3P5", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SYXRGHWHD2WWMHBWCVD5ULVINPKNY3P5" }, { "reference_url": "https://snyk.io/vuln/SNYK-PYTHON-CELERY-2314953", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://snyk.io/vuln/SNYK-PYTHON-CELERY-2314953" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2037531", "reference_id": "2037531", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2037531" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23727", "reference_id": "CVE-2021-23727", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23727" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/26278?format=api", "purl": "pkg:pypi/celery@5.2.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/celery@5.2.2" } ], "aliases": [ "CVE-2021-23727", "GHSA-q4xr-rc97-m4xx", "PYSEC-2021-858", "SNYK-PYTHON-CELERY-2314953" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-vn2p-r6ke-sfby" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/celery@2.1.4" }