CVE-2026-9641

Katalog CVE

CVSS 5.3 · Medium EPSS 0,29%

Kerentanan Use of Password Hash With Insufficient Computational Effort. Skor CVSS 3.1 5.3 (Medium) menurut CISA ADP.

Deskripsi (NVD)

Crypt::PBKDF2 versions before 0.261630 for Perl have a weak default algorithm and number of iterations. The default algorithm is HMAC-SHA1, which should only be used for legacy systems. These versions default to using 1000 iterations. Depending on the chosen algorithm, 220,000 to 1,400,000 iterations should be used.

Rincian

Terbit di NVD

12 Juni 2026

Terakhir diubah

17 Juni 2026

Status NVD

Deferred

CVSS 3.1

5.3 (Medium), sumber CISA ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-916: Use of Password Hash With Insufficient Computational Effort

EPSS (30 hari)

0,29% peluang dieksploitasi; lebih tinggi dari 19,6% 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://cheatsheetseries.owasp.org/cheatsheets/Password_Storage_Cheat_Sheet.html#pbkdf2
• https://metacpan.org/release/ARODLAND/Crypt-PBKDF2-0.261630/changes
• http://www.openwall.com/lists/oss-security/2026/06/12/5
• http://www.openwall.com/lists/oss-security/2026/06/13/1
• http://www.openwall.com/lists/oss-security/2026/06/14/1
• http://www.openwall.com/lists/oss-security/2026/06/14/2
• http://www.openwall.com/lists/oss-security/2026/06/14/3