CVE-2026-42167

Katalog CVE

CVSS 8.1 · High EPSS 7,3%

Kerentanan Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') pada proftpd. Skor CVSS 3.1 8.1 (High) menurut mitre.org.

Deskripsi (NVD)

mod_sql in ProFTPD before 1.3.9a allows remote attackers to execute arbitrary code via a username, in scenarios where there is logging of USER requests with an expansion such as %U, and the SQL backend allows commands (e.g., COPY TO PROGRAM).

Rincian

Terbit di NVD

28 April 2026

Terakhir diubah

24 Juli 2026

Status NVD

Analyzed

CVSS 3.1

8.1 (High), sumber mitre.org
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

EPSS (30 hari)

7,3% peluang dieksploitasi; lebih tinggi dari 94,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/proftpd/proftpd/issues/2052 exploit · issue tracking · patch
• https://github.com/ZeroPathAI/proftpd-CVE-2026-42167-poc exploit · advisory pihak ketiga
• https://zeropath.com/blog/proftpd-cve-2026-42167-auth-bypass-privesc-rce exploit · press/media coverage · advisory pihak ketiga
• http://www.proftpd.org/docs/RELEASE_NOTES-1.3.10rc1 release notes
• https://www.openwall.com/lists/oss-security/2026/05/01/4 mailing list
• http://www.openwall.com/lists/oss-security/2026/05/01/13 mailing list
• http://www.openwall.com/lists/oss-security/2026/05/01/4 mailing list