{"url":"http://public2.vulnerablecode.io/api/packages/993771?format=json","purl":"pkg:composer/mediawiki/core@1.18.0","type":"composer","namespace":"mediawiki","name":"core","version":"1.18.0","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"1.35.12","latest_non_vulnerable_version":"1.40.1","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/55371?format=json","vulnerability_id":"VCID-u2xc-ztge-p3bv","summary":"MediaWiki Incorrect Access Control vulnerability\nAn Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.18.0 through 1.32.1. It is possible to bypass the limits on IP range blocks ($wgBlockCIDRLimit) by using the API. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2019-12472","reference_id":"","reference_type":"","scores":[{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35409","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35765","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35816","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35838","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35845","published_at":"2026-04-11T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35805","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35782","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35821","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35809","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.3576","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35527","published_at":"2026-04-24T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35496","published_at":"2026-04-26T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35707","published_at":"2026-04-01T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35905","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00151","scoring_system":"epss","scoring_elements":"0.35935","published_at":"2026-04-04T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2019-12472"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11358","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11358"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12466","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12466"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12467","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12467"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12468","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12468"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12469","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12469"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12470","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12470"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12471","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12471"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12472","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12472"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12473","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12473"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12474","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12474"},{"reference_url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/mediawiki/core/CVE-2019-12472.yaml","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/mediawiki/core/CVE-2019-12472.yaml"},{"reference_url":"https://github.com/wikimedia/mediawiki","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/wikimedia/mediawiki"},{"reference_url":"https://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.html","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.html"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2019-12472","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-12472"},{"reference_url":"https://phabricator.wikimedia.org/T199540","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://phabricator.wikimedia.org/T199540"},{"reference_url":"https://github.com/advisories/GHSA-7mqg-5fgh-xh4r","reference_id":"GHSA-7mqg-5fgh-xh4r","reference_type":"","scores":[{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-7mqg-5fgh-xh4r"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/81683?format=json","purl":"pkg:composer/mediawiki/core@1.27.6","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-7eba-7gsc-hbfg"},{"vulnerability":"VCID-9qyu-z71g-1qbq"},{"vulnerability":"VCID-jm7q-2w3j-buhh"},{"vulnerability":"VCID-z9d9-aer5-gfa9"},{"vulnerability":"VCID-zgdf-mxfn-gbea"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/mediawiki/core@1.27.6"},{"url":"http://public2.vulnerablecode.io/api/packages/81684?format=json","purl":"pkg:composer/mediawiki/core@1.30.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-7eba-7gsc-hbfg"},{"vulnerability":"VCID-9qyu-z71g-1qbq"},{"vulnerability":"VCID-jm7q-2w3j-buhh"},{"vulnerability":"VCID-z9d9-aer5-gfa9"},{"vulnerability":"VCID-zgdf-mxfn-gbea"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/mediawiki/core@1.30.2"},{"url":"http://public2.vulnerablecode.io/api/packages/81685?format=json","purl":"pkg:composer/mediawiki/core@1.31.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-4keq-jcfa-13hc"},{"vulnerability":"VCID-7eba-7gsc-hbfg"},{"vulnerability":"VCID-9qyu-z71g-1qbq"},{"vulnerability":"VCID-arzd-7xhw-qqb4"},{"vulnerability":"VCID-azup-qzq7-sbh6"},{"vulnerability":"VCID-jm7q-2w3j-buhh"},{"vulnerability":"VCID-pm5t-23j4-6yh6"},{"vulnerability":"VCID-t6w8-cgct-gbgz"},{"vulnerability":"VCID-ujdn-y48t-pbch"},{"vulnerability":"VCID-z9d9-aer5-gfa9"},{"vulnerability":"VCID-zgdf-mxfn-gbea"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/mediawiki/core@1.31.2"},{"url":"http://public2.vulnerablecode.io/api/packages/81686?format=json","purl":"pkg:composer/mediawiki/core@1.32.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-424y-cjxg-c7az"},{"vulnerability":"VCID-4keq-jcfa-13hc"},{"vulnerability":"VCID-7eba-7gsc-hbfg"},{"vulnerability":"VCID-9qyu-z71g-1qbq"},{"vulnerability":"VCID-arzd-7xhw-qqb4"},{"vulnerability":"VCID-azup-qzq7-sbh6"},{"vulnerability":"VCID-jm7q-2w3j-buhh"},{"vulnerability":"VCID-pm5t-23j4-6yh6"},{"vulnerability":"VCID-t6w8-cgct-gbgz"},{"vulnerability":"VCID-ujdn-y48t-pbch"},{"vulnerability":"VCID-z9d9-aer5-gfa9"},{"vulnerability":"VCID-zgdf-mxfn-gbea"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/mediawiki/core@1.32.2"}],"aliases":["CVE-2019-12472","GHSA-7mqg-5fgh-xh4r"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-u2xc-ztge-p3bv"}],"fixing_vulnerabilities":[],"risk_score":"4.0","resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/mediawiki/core@1.18.0"}