CVE-2026-79919

Katalog CVE

CVSS 6.3 · Medium EPSS 0,39%

Kerentanan Protection Mechanism Failure. Skor CVSS 3.1 6.3 (Medium) menurut github.com.

Deskripsi (NVD)

MaxKB is an open-source AI assistant for enterprise. Prior to version 2.10.6-lts, function-library code running under the LD_PRELOAD sandbox can invoke ctypes.CDLL from an importlib.abc.MetaPathFinder callback so the dlopen call-stack heuristic sees a Python import frame, then use unhooked dlsym with RTLD_NEXT to resolve glibc's real syscall and bypass the sandbox syscall blacklist. An authenticated workspace member can consequently read or write files, execute processes, or access networks as the sandbox user. This issue is fixed in version 2.10.6-lts.

Rincian

Terbit di NVD

21 September 2026

Terakhir diubah

22 September 2026

Status NVD

Deferred

CVSS 3.1

6.3 (Medium), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-693: Protection Mechanism Failure

EPSS (30 hari)

0,39% peluang dieksploitasi; lebih tinggi dari 30,6% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/1Panel-dev/MaxKB/commit/d4bd22af8ba14a9dea317f9034332fec4e964697
• https://github.com/1Panel-dev/MaxKB/releases/tag/v2.10.6-lts
• https://github.com/1Panel-dev/MaxKB/security/advisories/GHSA-6h35-c779-4v37