{"id":"CVE-2018-9466","aliases":["EUVD-2018-21060","GHSA-233g-c3hw-rh55"],"status":"published","title":"In the xmlSnprintfElementContent function of valid.c, there is a possible out of bounds write....","description":"In the xmlSnprintfElementContent function of valid.c, there is a possible out of bounds write. This could lead to remote escalation of privilege in an unprivileged app with no additional execution privileges needed. User interaction is needed for exploitation.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00328,"percentile":0.26047,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2024-11-19T22:21:20Z","modified":"2026-06-17T02:06:44Z","products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/2018-09-01","tags":["Vendor Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20241108-0002/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9466"},{"url":"https://security.netapp.com/advisory/ntap-20241108-0002"},{"url":"https://github.com/advisories/GHSA-233g-c3hw-rh55"}],"sources":{"cve":[{"id":"CVE-2018-9466","description":"In the xmlSnprintfElementContent function of valid.c, there is a possible out of bounds write. This could lead to remote escalation of privilege in an unprivileged app with no additional execution privileges needed. User interaction is needed for exploitation.","status":"published","published":"2024-11-19T22:21:20.706Z","modified":"2025-11-03T21:44:11.695Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:35:02.603326Z"}],"euvd":[{"id":"EUVD-2018-21060","description":"In the xmlSnprintfElementContent function of valid.c, there is a possible out of bounds write. This could lead to remote escalation of privilege in an unprivileged app with no additional execution privileges needed. User interaction is needed for exploitation.","status":"published","published":"2024-11-19T22:21:20Z","modified":"2025-11-03T21:44:11Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:49:31.7352Z"}],"ghsa":[{"id":"GHSA-233g-c3hw-rh55","title":"In the xmlSnprintfElementContent function of valid.c, there is a possible out of bounds write....","description":"In the xmlSnprintfElementContent function of valid.c, there is a possible out of bounds write. This could lead to remote escalation of privilege in an unprivileged app with no additional execution privileges needed. User interaction is needed for exploitation.","status":"published","published":"2024-11-20T00:32:15Z","modified":"2025-11-04T00:32:07Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T15:04:30.667422Z"}],"nvd":[{"id":"CVE-2018-9466","description":"In the xmlSnprintfElementContent function of valid.c, there is a possible out of bounds write. This could lead to remote escalation of privilege in an unprivileged app with no additional execution privileges needed. User interaction is needed for exploitation.","status":"published","published":"2024-11-19T23:15:04.17Z","modified":"2026-06-17T02:06:44.19Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:05:00.914771Z"}]}}