Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/18786?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/18786?format=api", "vulnerability_id": "VCID-57pd-ath8-1yf9", "summary": "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')\nA remote code execution risk was identified in the Lesson activity. By default this was only available to teachers and managers.", "aliases": [ { "alias": "CVE-2023-5539" }, { "alias": "GHSA-3xxm-3g3c-w579" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/66472?format=api", "purl": "pkg:composer/moodle/moodle@3.9.24", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/moodle/moodle@3.9.24" }, { "url": "http://public2.vulnerablecode.io/api/packages/66473?format=api", "purl": "pkg:composer/moodle/moodle@3.11.17", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/moodle/moodle@3.11.17" }, { "url": "http://public2.vulnerablecode.io/api/packages/66474?format=api", "purl": "pkg:composer/moodle/moodle@4.0.11", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/moodle/moodle@4.0.11" }, { "url": "http://public2.vulnerablecode.io/api/packages/66475?format=api", "purl": "pkg:composer/moodle/moodle@4.1.6", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/moodle/moodle@4.1.6" }, { "url": "http://public2.vulnerablecode.io/api/packages/66476?format=api", "purl": "pkg:composer/moodle/moodle@4.2.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/moodle/moodle@4.2.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/66483?format=api", "purl": "pkg:composer/moodle/moodle@4.3.0-rc2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/moodle/moodle@4.3.0-rc2" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/58597?format=api", "purl": "pkg:composer/moodle/moodle@3.11.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1vxe-caqu-kqab" }, { "vulnerability": "VCID-25et-htwq-hkgj" }, { "vulnerability": "VCID-2ymd-b1p7-dygz" }, { "vulnerability": "VCID-2znf-gepe-hbed" }, { "vulnerability": "VCID-3898-265t-1yd5" }, { "vulnerability": "VCID-3pgc-yptg-tuaa" }, { "vulnerability": "VCID-4bfr-preb-afas" }, { "vulnerability": "VCID-4c27-utgj-47e9" }, { "vulnerability": "VCID-4k5r-agwn-ruea" }, { "vulnerability": "VCID-529p-ynkh-jfeg" }, { "vulnerability": "VCID-57pd-ath8-1yf9" }, { "vulnerability": "VCID-5gh4-58jt-dfet" }, { "vulnerability": "VCID-5hq2-2rn1-73g7" }, { "vulnerability": "VCID-5v9k-wk4u-uuf9" }, { "vulnerability": "VCID-634y-94qn-huhz" }, { "vulnerability": "VCID-86zg-df5e-33gn" }, { "vulnerability": "VCID-8vb6-115w-hyfc" }, { "vulnerability": "VCID-91z3-7wza-c7gs" }, { "vulnerability": "VCID-97gg-fuah-jqcq" }, { "vulnerability": "VCID-9rv1-hn65-dbhe" }, { "vulnerability": "VCID-a195-b6wc-xkbv" }, { "vulnerability": "VCID-a8pk-18gr-mubw" }, { "vulnerability": "VCID-affq-4sqk-p7ad" }, { "vulnerability": "VCID-cf2z-a3h4-jkhf" }, { "vulnerability": "VCID-cpxg-pzcj-73gn" }, { "vulnerability": "VCID-cr63-89au-4be2" }, { "vulnerability": "VCID-e52k-bb2k-tbgh" }, { "vulnerability": "VCID-eq8q-vrca-xbdb" }, { "vulnerability": "VCID-eweg-zt1g-uyak" }, { "vulnerability": "VCID-ex6v-wa1m-j7f6" }, { "vulnerability": "VCID-exk5-1mmz-7kep" }, { "vulnerability": "VCID-fb4d-p8pw-yka4" }, { "vulnerability": "VCID-fj1x-be1c-h3c4" }, { "vulnerability": "VCID-fvkk-381y-1kcb" }, { "vulnerability": "VCID-fxx8-f2pp-27du" }, { "vulnerability": "VCID-gcfy-vcgn-5uc7" }, { "vulnerability": "VCID-gqwn-qskg-qbc7" }, { "vulnerability": "VCID-jc4y-cpn8-6kgs" }, { "vulnerability": "VCID-k253-m5ud-8bgc" }, { "vulnerability": "VCID-m21y-dkas-wyc8" }, { "vulnerability": "VCID-mkuq-tdbg-t3ce" }, { "vulnerability": "VCID-nh3b-9waz-rfe5" }, { "vulnerability": "VCID-nr96-4dtm-kbf9" }, { "vulnerability": "VCID-p9vn-r312-1beg" }, { "vulnerability": "VCID-pfk9-w5ge-4uhh" }, { "vulnerability": "VCID-pxvb-vwj1-ukc3" }, { "vulnerability": "VCID-qkfp-k2g6-dba1" }, { "vulnerability": "VCID-rb6y-r3se-jya9" }, { "vulnerability": "VCID-s3wm-bype-73bh" }, { "vulnerability": "VCID-sxen-ree9-kbfr" }, { "vulnerability": "VCID-v9pe-asg8-37hv" }, { "vulnerability": "VCID-vgwe-53vc-m7gn" }, { "vulnerability": "VCID-wc31-v1d5-jydh" }, { "vulnerability": "VCID-wmaz-p29k-kuh8" }, { "vulnerability": "VCID-wzxa-tm3r-tkc1" }, { "vulnerability": "VCID-yyb2-961k-qyet" }, { "vulnerability": "VCID-zhhy-m421-nffk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/moodle/moodle@3.11.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/62814?format=api", "purl": "pkg:composer/moodle/moodle@4.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1vxe-caqu-kqab" }, { "vulnerability": "VCID-2ymd-b1p7-dygz" }, { "vulnerability": "VCID-3898-265t-1yd5" }, { "vulnerability": "VCID-3pgc-yptg-tuaa" }, { "vulnerability": "VCID-4bfr-preb-afas" }, { "vulnerability": "VCID-4k5r-agwn-ruea" }, { "vulnerability": "VCID-529p-ynkh-jfeg" }, { "vulnerability": "VCID-57pd-ath8-1yf9" }, { "vulnerability": "VCID-5gh4-58jt-dfet" }, { "vulnerability": "VCID-5hq2-2rn1-73g7" }, { "vulnerability": "VCID-5v9k-wk4u-uuf9" }, { "vulnerability": "VCID-86zg-df5e-33gn" }, { "vulnerability": "VCID-8vb6-115w-hyfc" }, { "vulnerability": "VCID-91z3-7wza-c7gs" }, { "vulnerability": "VCID-97gg-fuah-jqcq" }, { "vulnerability": "VCID-9rv1-hn65-dbhe" }, { "vulnerability": "VCID-a195-b6wc-xkbv" }, { "vulnerability": "VCID-a8pk-18gr-mubw" }, { "vulnerability": "VCID-affq-4sqk-p7ad" }, { "vulnerability": "VCID-aubk-tpgh-z7e2" }, { "vulnerability": "VCID-bvne-5ym9-byaz" }, { "vulnerability": "VCID-cpxg-pzcj-73gn" }, { "vulnerability": "VCID-cr63-89au-4be2" }, { "vulnerability": "VCID-eweg-zt1g-uyak" }, { "vulnerability": "VCID-fb4d-p8pw-yka4" }, { "vulnerability": "VCID-gqwn-qskg-qbc7" }, { "vulnerability": "VCID-jc4y-cpn8-6kgs" }, { "vulnerability": "VCID-m21y-dkas-wyc8" }, { "vulnerability": "VCID-nh3b-9waz-rfe5" }, { "vulnerability": "VCID-nr96-4dtm-kbf9" }, { "vulnerability": "VCID-p9vn-r312-1beg" }, { "vulnerability": "VCID-pfk9-w5ge-4uhh" }, { "vulnerability": "VCID-pxvb-vwj1-ukc3" }, { "vulnerability": "VCID-qkfp-k2g6-dba1" }, { "vulnerability": "VCID-qmcu-uyur-r7bg" }, { "vulnerability": "VCID-rb6y-r3se-jya9" }, { "vulnerability": "VCID-s3wm-bype-73bh" }, { "vulnerability": "VCID-sxen-ree9-kbfr" }, { "vulnerability": "VCID-v9pe-asg8-37hv" }, { "vulnerability": "VCID-wmaz-p29k-kuh8" }, { "vulnerability": "VCID-wzxa-tm3r-tkc1" }, { "vulnerability": "VCID-zhhy-m421-nffk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/moodle/moodle@4.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/62815?format=api", "purl": "pkg:composer/moodle/moodle@4.1.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1vxe-caqu-kqab" }, { "vulnerability": "VCID-3898-265t-1yd5" }, { "vulnerability": "VCID-3pgc-yptg-tuaa" }, { "vulnerability": "VCID-4bfr-preb-afas" }, { "vulnerability": "VCID-4k5r-agwn-ruea" }, { "vulnerability": "VCID-57pd-ath8-1yf9" }, { "vulnerability": "VCID-5gh4-58jt-dfet" }, { "vulnerability": "VCID-5v9k-wk4u-uuf9" }, { "vulnerability": "VCID-91z3-7wza-c7gs" }, { "vulnerability": "VCID-97gg-fuah-jqcq" }, { "vulnerability": "VCID-9rv1-hn65-dbhe" }, { "vulnerability": "VCID-a195-b6wc-xkbv" }, { "vulnerability": "VCID-a8pk-18gr-mubw" }, { "vulnerability": "VCID-affq-4sqk-p7ad" }, { "vulnerability": "VCID-aubk-tpgh-z7e2" }, { "vulnerability": "VCID-bvne-5ym9-byaz" }, { "vulnerability": "VCID-cmz4-8t2n-27ef" }, { "vulnerability": "VCID-cpxg-pzcj-73gn" }, { "vulnerability": "VCID-fb4d-p8pw-yka4" }, { "vulnerability": "VCID-gqwn-qskg-qbc7" }, { "vulnerability": "VCID-jc4y-cpn8-6kgs" }, { "vulnerability": "VCID-nr96-4dtm-kbf9" }, { "vulnerability": "VCID-p9vn-r312-1beg" }, { "vulnerability": "VCID-qmcu-uyur-r7bg" }, { "vulnerability": "VCID-rb6y-r3se-jya9" }, { "vulnerability": "VCID-s3wm-bype-73bh" }, { "vulnerability": "VCID-u1r6-67qc-37cg" }, { "vulnerability": "VCID-v9pe-asg8-37hv" }, { "vulnerability": "VCID-zhhy-m421-nffk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/moodle/moodle@4.1.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/64503?format=api", "purl": "pkg:composer/moodle/moodle@4.2.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2exa-nxym-tkbh" }, { "vulnerability": "VCID-3898-265t-1yd5" }, { "vulnerability": "VCID-39yn-ju6v-c7bd" }, { "vulnerability": "VCID-3pgc-yptg-tuaa" }, { "vulnerability": "VCID-4bfr-preb-afas" }, { "vulnerability": "VCID-4k5r-agwn-ruea" }, { "vulnerability": "VCID-57pd-ath8-1yf9" }, { "vulnerability": "VCID-5dx5-3bx2-s3fs" }, { "vulnerability": "VCID-5v9k-wk4u-uuf9" }, { "vulnerability": "VCID-64vn-tcmj-fqac" }, { "vulnerability": "VCID-7spz-muj8-bbd3" }, { "vulnerability": "VCID-9cbt-2fg9-pyd7" }, { "vulnerability": "VCID-9q9d-tprk-a7en" }, { "vulnerability": "VCID-9rv1-hn65-dbhe" }, { "vulnerability": "VCID-a8pk-18gr-mubw" }, { "vulnerability": "VCID-aubk-tpgh-z7e2" }, { "vulnerability": "VCID-cpxg-pzcj-73gn" }, { "vulnerability": "VCID-dpna-q7gw-b7eb" }, { "vulnerability": "VCID-e39g-pwrd-vufr" }, { "vulnerability": "VCID-ewvq-xtfp-kbed" }, { "vulnerability": "VCID-fb4d-p8pw-yka4" }, { "vulnerability": "VCID-gqwn-qskg-qbc7" }, { "vulnerability": "VCID-hjzy-jk88-9ycw" }, { "vulnerability": "VCID-jc4y-cpn8-6kgs" }, { "vulnerability": "VCID-k51w-zrpe-9kb7" }, { "vulnerability": "VCID-kbg8-7sgp-pqdt" }, { "vulnerability": "VCID-mj91-b11k-k3b7" }, { "vulnerability": "VCID-mjpw-fdtz-hqd5" }, { "vulnerability": "VCID-p9vn-r312-1beg" }, { "vulnerability": "VCID-q3nn-y9nh-u7a3" }, { "vulnerability": "VCID-qhed-xzv8-rkhn" }, { "vulnerability": "VCID-qmcu-uyur-r7bg" }, { "vulnerability": "VCID-qpm9-vvpu-b7dd" }, { "vulnerability": "VCID-r1p6-a3wq-ykgp" }, { "vulnerability": "VCID-r6s9-x771-yka8" }, { "vulnerability": "VCID-svah-tdua-gfe6" }, { "vulnerability": "VCID-thj1-tjk1-vffu" }, { "vulnerability": "VCID-vvn1-xus3-qbg2" }, { "vulnerability": "VCID-wv4g-k5kj-zybd" }, { "vulnerability": "VCID-wwu5-av43-1bej" }, { "vulnerability": "VCID-ybpa-c7eh-syam" }, { "vulnerability": "VCID-ywxq-jkr8-3fat" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/moodle/moodle@4.2.0" } ], "references": [ { "reference_url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-79408", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-09-03T18:23:49Z/" } ], "url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-79408" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-5539", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.022", "scoring_system": "epss", "scoring_elements": "0.847", "published_at": "2026-05-30T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-5539" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2243352", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-09-03T18:23:49Z/" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2243352" }, { "reference_url": "https://github.com/moodle/moodle", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/moodle/moodle" }, { "reference_url": "https://github.com/moodle/moodle/commit/ba974a4add981743b5a37c5bcc4714c62f6052ce", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/moodle/moodle/commit/ba974a4add981743b5a37c5bcc4714c62f6052ce" }, { "reference_url": "https://moodle.org/mod/forum/discuss.php?d=451580", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-09-03T18:23:49Z/" } ], "url": "https://moodle.org/mod/forum/discuss.php?d=451580" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-5539", "reference_id": "CVE-2023-5539", "reference_type": "", "scores": [ { "value": "4.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-5539" }, { "reference_url": "https://github.com/advisories/GHSA-3xxm-3g3c-w579", "reference_id": "GHSA-3xxm-3g3c-w579", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-3xxm-3g3c-w579" } ], "weaknesses": [ { "cwe_id": 1035, "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017." }, { "cwe_id": 937, "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013." }, { "cwe_id": 94, "name": "Improper Control of Generation of Code ('Code Injection')", "description": "The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment." } ], "exploits": [], "severity_range_score": "4.0 - 6.9", "exploitability": "0.5", "weighted_severity": "0.0", "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-57pd-ath8-1yf9" }