{"api_version":"1","generated_at":"2026-05-30T02:11:15+00:00","cve":"CVE-2023-26149","urls":{"html":"https://cve.report/CVE-2023-26149","api":"https://cve.report/api/cve/CVE-2023-26149.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-26149","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-26149"},"summary":{"title":"CVE-2023-26149","description":"Versions of the package quill-mention before 4.0.0 are vulnerable to Cross-site Scripting (XSS) due to improper user-input sanitization, via the renderList function. \r\r**Note:**\r\rIf the mentions list is sourced from unsafe (user-sourced) data, this might allow an injection attack when a Quill user hits @.","state":"PUBLIC","assigner":"report@snyk.io","published_at":"2023-09-28 05:15:00","updated_at":"2023-11-07 04:09:00"},"problem_types":["CWE-79"],"metrics":[],"references":[{"url":"https://github.com/quill-mention/quill-mention/blob/0aa9847719257496b14ac5401872c4e2ffcbc3d1/src/quill.mention.js%23L391","name":"https://github.com/quill-mention/quill-mention/blob/0aa9847719257496b14ac5401872c4e2ffcbc3d1/src/quill.mention.js%23L391","refsource":"MISC","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":""},{"url":"https://github.com/quill-mention/quill-mention/pull/341","name":"https://github.com/quill-mention/quill-mention/pull/341","refsource":"MISC","tags":[],"title":"Fix innerHTML XSS vulnerability by csculley · Pull Request #341 · quill-mention/quill-mention · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://security.snyk.io/vuln/SNYK-JS-QUILLMENTION-5921549","name":"https://security.snyk.io/vuln/SNYK-JS-QUILLMENTION-5921549","refsource":"MISC","tags":[],"title":"Cross-site Scripting (XSS) in quill-mention | CVE-2023-26149 | Snyk","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://github.com/quill-mention/quill-mention/issues/255","name":"https://github.com/quill-mention/quill-mention/issues/255","refsource":"MISC","tags":[],"title":"Uses innerHTML - potentially allows injection attacks · Issue #255 · quill-mention/quill-mention · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://codepen.io/ALiangLiang/pen/mdQMJXK","name":"https://codepen.io/ALiangLiang/pen/mdQMJXK","refsource":"MISC","tags":[],"title":"Just a moment...","mime":"text/html","httpstatus":"403","archivestatus":"404"},{"url":"https://github.com/quill-mention/quill-mention/commit/e85262ddced0a7f0b6fc8350d236a68bd1e28385","name":"https://github.com/quill-mention/quill-mention/commit/e85262ddced0a7f0b6fc8350d236a68bd1e28385","refsource":"MISC","tags":[],"title":"Merge pull request #341 from SimplyBinary/fix-inner-html · quill-mention/quill-mention@e85262d · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://github.com/quill-mention/quill-mention/blob/0aa9847719257496b14ac5401872c4e2ffcbc3d1/src/quill.mention.js#L391","name":"MISC:https://github.com/quill-mention/quill-mention/blob/0aa9847719257496b14ac5401872c4e2ffcbc3d1/src/quill.mention.js%23L391","refsource":"MITRE","tags":[],"title":"","mime":"text/plain","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-26149","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-26149","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"26149","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"quill-mention","cpe5":"quill_mention","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"node.js","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2023-26149","qid":"995466","title":"NodeJs (Npm) Security Update for quill-mention (GHSA-jgw5-rp4p-qhp6)"}]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2023-26149","ASSIGNER":"report@snyk.io","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"Versions of the package quill-mention before 4.0.0 are vulnerable to Cross-site Scripting (XSS) due to improper user-input sanitization, via the renderList function. \r\r**Note:**\r\rIf the mentions list is sourced from unsafe (user-sourced) data, this might allow an injection attack when a Quill user hits @."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Cross-site Scripting (XSS)","cweId":"CWE-79"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"n/a","product":{"product_data":[{"product_name":"quill-mention","version":{"version_data":[{"version_affected":"<","version_name":"0","version_value":"4.0.0"}]}}]}}]}},"references":{"reference_data":[{"url":"https://security.snyk.io/vuln/SNYK-JS-QUILLMENTION-5921549","refsource":"MISC","name":"https://security.snyk.io/vuln/SNYK-JS-QUILLMENTION-5921549"},{"url":"https://github.com/quill-mention/quill-mention/blob/0aa9847719257496b14ac5401872c4e2ffcbc3d1/src/quill.mention.js%23L391","refsource":"MISC","name":"https://github.com/quill-mention/quill-mention/blob/0aa9847719257496b14ac5401872c4e2ffcbc3d1/src/quill.mention.js%23L391"},{"url":"https://codepen.io/ALiangLiang/pen/mdQMJXK","refsource":"MISC","name":"https://codepen.io/ALiangLiang/pen/mdQMJXK"},{"url":"https://github.com/quill-mention/quill-mention/issues/255","refsource":"MISC","name":"https://github.com/quill-mention/quill-mention/issues/255"},{"url":"https://github.com/quill-mention/quill-mention/pull/341","refsource":"MISC","name":"https://github.com/quill-mention/quill-mention/pull/341"},{"url":"https://github.com/quill-mention/quill-mention/commit/e85262ddced0a7f0b6fc8350d236a68bd1e28385","refsource":"MISC","name":"https://github.com/quill-mention/quill-mention/commit/e85262ddced0a7f0b6fc8350d236a68bd1e28385"}]},"credits":[{"lang":"en","value":"Teodor Atroshenk"}],"impact":{"cvss":[{"version":"3.1","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P"}]}},"nvd":{"publishedDate":"2023-09-28 05:15:00","lastModifiedDate":"2023-11-07 04:09:00","problem_types":["CWE-79"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.8,"impactScore":2.7}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:quill-mention:quill_mention:*:*:*:*:*:node.js:*:*","versionEndExcluding":"4.0.0","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}