{"id":"CVE-2026-16881","state":"PUBLISHED","title":"A code injection vulnerability exists in the LINE Android app prior to version 26.7.2. ","description":"A code injection vulnerability exists in the LINE Android app prior to version 26.7.2. \n\nThe profile rendering component does not adequately validate or sandbox externally supplied script content embedded in profile templates. \n\nAs a result, an attacker who is able to place crafted content in a profile could cause unintended code to execute with the application's privileges when a victim views that profile. \n\nA server-side mitigation has been deployed that also protects existing Android clients that have not been updated to version 26.7.2.","publishedAt":"2026-08-04T05:05:34.448Z","updatedAt":"2026-08-04T18:57:11.045Z","severity":{"score":8.7,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"LY-Corporation"},"assigner":"LY-Corporation","products":["LY Corporation LINE client for Android"],"affected":[{"vendor":"LY Corporation","product":"LINE client for Android","defaultStatus":"affected","versions":[{"version":"26.7.2","status":"unaffected","lessThan":"*","versionType":"custom"}]}],"references":["https://line.github.io/security-advisory-blog/CVE-2026-16881/"],"weaknesses":[],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/16xxx/CVE-2026-16881.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-16881","state":"PUBLISHED","datePublished":"2026-08-04T05:05:34.448Z","dateUpdated":"2026-08-04T18:57:11.045Z","assignerShortName":"LY-Corporation","assignerOrgId":"657f3255-0560-4aed-82e4-7f579ec6acfb","dateReserved":"2026-07-24T04:50:38.815Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A code injection vulnerability exists in the LINE Android app prior to version 26.7.2. \n\nThe profile rendering component does not adequately validate or sandbox externally supplied script content embedded in profile templates. \n\nAs a result, an attacker who is able to place crafted content in a profile could cause unintended code to execute with the application's privileges when a victim views that profile. \n\nA server-side mitigation has been deployed that also protects existing Android clients that have not been updated to version 26.7.2."}],"affected":[{"vendor":"LY Corporation","product":"LINE client for Android","defaultStatus":"affected","versions":[{"version":"26.7.2","status":"unaffected","lessThan":"*","versionType":"custom"}]}],"references":[{"url":"https://line.github.io/security-advisory-blog/CVE-2026-16881/"}],"metrics":[{"cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","baseScore":8.7,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-94"}]}],"providerMetadata":{"shortName":"LY-Corporation","orgId":"657f3255-0560-4aed-82e4-7f579ec6acfb","dateUpdated":"2026-08-04T05:05:34.448Z"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-04T18:57:00.623149Z","id":"CVE-2026-16881","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-04T18:57:11.045Z"}}]}}}