CVE-2026-90808

Katalog CVE

CVSS 6.3 · Medium EPSS 0,41%

Kerentanan Permissive List of Allowed Inputs. Skor CVSS 3.1 6.3 (Medium) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was determined in HKUDS nanobot up to 0.2.1. Impacted is the function ExecTool._guard_command/ExecTool._spawn of the file nanobot/agent/tools/shell.py of the component ExecTool. This manipulation causes incomplete blacklist. It is possible to initiate the attack remotely. Patch name: af582246f141311d574551b7571a517bcc3df750. Applying a patch is the recommended action to fix this issue.

Rincian

Terbit di NVD

14 September 2026

Terakhir diubah

14 September 2026

Status NVD

Deferred

CVSS 3.1

6.3 (Medium), sumber vuldb.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-183: Permissive List of Allowed Inputs
CWE-184: Incomplete List of Disallowed Inputs

EPSS (30 hari)

0,41% peluang dieksploitasi; lebih tinggi dari 33,2% 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/HKUDS/nanobot/
• https://github.com/HKUDS/nanobot/commit/af582246f141311d574551b7571a517bcc3df750
• https://github.com/HKUDS/nanobot/issues/5305
• https://github.com/HKUDS/nanobot/pull/5345
• https://vuldb.com/cve/CVE-2026-90808
• https://vuldb.com/submit/922849
• https://vuldb.com/vuln/403310
• https://vuldb.com/vuln/403310/cti