Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/16908?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/16908?format=api", "vulnerability_id": "VCID-bvne-5ym9-byaz", "summary": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')\nThe vulnerability was found Moodle which exists due to insufficient sanitization of user-supplied data in blog search. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website. This flaw allows a remote attacker to perform cross-site scripting (XSS) attacks.", "aliases": [ { "alias": "CVE-2023-23922" }, { "alias": "GHSA-grmj-gpwm-98ww" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/62818?format=api", "purl": "pkg:composer/moodle/moodle@4.0.6", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/moodle/moodle@4.0.6" }, { "url": "http://public2.vulnerablecode.io/api/packages/62819?format=api", "purl": "pkg:composer/moodle/moodle@4.1.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/moodle/moodle@4.1.1" } ], "affected_packages": [ { "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" } ], "references": [ { "reference_url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76861", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-07-18T19:34:09Z/" } ], "url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76861" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-23922", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00287", "scoring_system": "epss", "scoring_elements": "0.52371", "published_at": "2026-05-30T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-23922" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2162547", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-07-18T19:34:09Z/" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2162547" }, { "reference_url": "https://github.com/moodle/moodle", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/moodle/moodle" }, { "reference_url": "https://moodle.org/mod/forum/discuss.php?d=443273#p1782022", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-07-18T19:34:09Z/" } ], "url": "https://moodle.org/mod/forum/discuss.php?d=443273#p1782022" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-23922", "reference_id": "CVE-2023-23922", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-23922" } ], "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": 79, "name": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "description": "The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users." }, { "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." } ], "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-bvne-5ym9-byaz" }