{"affected":[{"defaultStatus":"unaffected","ecosystem":"github","packageName":"TeXlyre/texlyre","product":"texlyre","source":"CNA: VulnCheck","vendor":"TeXlyre","versions":[{"lessThan":"0.13.5","status":"affected","version":"0.11.0","versionType":"semver"}]}],"cveId":"CVE-2026-121588","cwes":["CWE-79"],"description":"TeXlyre from 0.11.0 before 0.13.5 contains a stored cross-site scripting vulnerability that allows attackers to execute script by supplying malicious LSP or typesetter recipe icons. Attackers can trick victims into importing a recipe whose icon contains an HTML event handler, persistently accessing local projects and repository credentials.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":5.3,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N","version":"4.0"},{"score":6.1,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},{"score":5.3,"severity":"medium","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","version":"4.0"},{"score":6.1,"severity":"medium","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"}],"modifiedAt":1793726291220,"publishedAt":1793723213462,"references":[{"source":"CNA: VulnCheck","tags":["vendor-advisory"],"url":"https://github.com/TeXlyre/texlyre/security/advisories/GHSA-gg75-v533-34cq"},{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://github.com/TeXlyre/texlyre/commit/92b50ca050af8473f0fd51a048a7e1d60dcdb2dc"},{"source":"CNA: VulnCheck","tags":["technical-description"],"url":"https://github.com/TeXlyre/texlyre/blob/9621db54893cc2203be5aed8615f54a17653be4d/src/components/settings/ToolConfigCards.tsx#L174"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/texlyre-from-0.11.0-before-0.13.5-stored-xss-via-recipe-icon-import"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/TeXlyre/texlyre/blob/9621db54893cc2203be5aed8615f54a17653be4d/src/components/settings/ToolConfigCards.tsx#L174"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/TeXlyre/texlyre/commit/92b50ca050af8473f0fd51a048a7e1d60dcdb2dc"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/TeXlyre/texlyre/security/advisories/GHSA-gg75-v533-34cq"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://www.vulncheck.com/advisories/texlyre-from-0.11.0-before-0.13.5-stored-xss-via-recipe-icon-import"}],"remediation":[{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/TeXlyre/texlyre/commit/92b50ca050af8473f0fd51a048a7e1d60dcdb2dc"}],"revision":"fa6a01e211bbf4d6ab3b6ad0fb0153a5f5dd5a258992afdbabed2ed7d7cb7940","sources":[{"modifiedAt":1793723213462,"name":"CNA: VulnCheck","retrievedAt":1793725921228,"url":"https://www.cve.org/CVERecord?id=CVE-2026-121588"},{"modifiedAt":1793726291220,"name":"NVD","retrievedAt":1793730113901,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-121588"}],"ssvc":null,"status":"published","title":"TeXlyre from 0.11.0 before 0.13.5 Stored XSS via Recipe Icon Import","updatedAt":1793730113901}