CVE-2020-37040

Katalog CVE

CVSS 8.4 · High EPSS 0,21%

Kerentanan Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'). Skor CVSS 3.1 8.4 (High) menurut vulncheck.com.

Deskripsi (NVD)

Code Blocks 17.12 contains a local buffer overflow vulnerability that allows attackers to execute arbitrary code by crafting a malicious file name with Unicode characters. Attackers can trigger the vulnerability by pasting a specially crafted payload into the file name field during project creation, potentially executing system commands like calc.exe.

Rincian

Terbit di NVD

30 Januari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Deferred

CVSS 3.1

8.4 (High), sumber vulncheck.com
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

EPSS (30 hari)

0,21% peluang dieksploitasi; lebih tinggi dari 10,5% 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

• http://www.codeblocks.org/
• https://sourceforge.net/projects/codeblocks
• https://www.exploit-db.com/exploits/48594
• https://www.vulncheck.com/advisories/code-blocks-file-name-local-buffer-overflow