CVE-2026-92262
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
MariaDB: Numerous issues caused by historical #mysql50# tablename encoding bypass.
MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the #mysql50# bypass prefix is affected because it allows the #mysql50# prefix to bypass normal table-name filesystem encoding. An attacker can trigger the issue with a table name using the #mysql50# prefix, then use a #mysql50# table name to access files under their legacy unencoded name and cause crashes, data corruption, data exfiltration, or remote code execution. This issue is fixed in versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
server
- Vendor
- MariaDB
- Product
- server
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| >= 10.6.1, < 10.6.28 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 10.11.1, < 10.11.19 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 11.4.1, < 11.4.13 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 11.8.1, < 11.8.9 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 12.3.1, < 12.3.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 13.0.1, < 13.0.2 | affected | Unavailable | Unavailable | Unavailable | None listed |