{"id":"CVE-2024-2287","state":"PUBLISHED","title":"Knight Lab Timeline <= 3.9.3.3 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode","description":"The Knight Lab Timeline plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in all versions up to, and including, 3.9.3.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","publishedAt":"2024-04-09T18:59:14.169Z","updatedAt":"2026-04-08T17:15:38.780Z","severity":{"score":6.4,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["nuknightlab Knight Lab Timeline"],"affected":[{"vendor":"nuknightlab","product":"Knight Lab Timeline","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"3.9.3.3","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/afb3e68e-6f79-4c46-b41e-8fd6eb43c755?source=cve","https://plugins.trac.wordpress.org/changeset?old_path=/knight-lab-timelinejs/tags/3.9.3.3&old=3051910&new_path=/knight-lab-timelinejs/tags/3.9.3.4&new=3051910&sfp_email=&sfph_mail="],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:07:21.467Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/2xxx/CVE-2024-2287.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-2287","state":"PUBLISHED","datePublished":"2024-04-09T18:59:14.169Z","dateUpdated":"2026-04-08T17:15:38.780Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2024-03-07T16:39:17.680Z"},"containers":{"cna":{"title":"Knight Lab Timeline <= 3.9.3.3 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode","descriptions":[{"lang":"en","value":"The Knight Lab Timeline plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in all versions up to, and including, 3.9.3.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."}],"affected":[{"vendor":"nuknightlab","product":"Knight Lab Timeline","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"3.9.3.3","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/afb3e68e-6f79-4c46-b41e-8fd6eb43c755?source=cve"},{"url":"https://plugins.trac.wordpress.org/changeset?old_path=/knight-lab-timelinejs/tags/3.9.3.3&old=3051910&new_path=/knight-lab-timelinejs/tags/3.9.3.4&new=3051910&sfp_email=&sfph_mail="}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","baseScore":6.4,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T17:15:38.780Z"},"credits":[{"lang":"en","type":"finder","value":"Tien Luong"}],"timeline":[{"time":"2024-03-15T00:00:00.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-07-29T13:47:47.053696Z","id":"CVE-2024-2287","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-07-29T13:48:38.276Z"}},{"title":"CVE Program Container","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/afb3e68e-6f79-4c46-b41e-8fd6eb43c755?source=cve","tags":["x_transferred"]},{"url":"https://plugins.trac.wordpress.org/changeset?old_path=/knight-lab-timelinejs/tags/3.9.3.3&old=3051910&new_path=/knight-lab-timelinejs/tags/3.9.3.4&new=3051910&sfp_email=&sfph_mail=","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-01T19:11:52.499Z"}}]}}}