CVE-2026-9641
Gravedad CVSS v3.1:
MEDIA
Tipo:
CWE-916
Uso de hash de contraseña generado con esfuerzo computacional insuficiente
Fecha de publicación:
12/06/2026
Última modificación:
14/06/2026
Descripción
*** Pendiente de traducción *** Crypt::PBKDF2 versions before 0.261630 for Perl have a weak default algorithm and number of iterations.<br />
<br />
The default algorithm is HMAC-SHA1, which should only be used for legacy systems.<br />
<br />
These versions default to using 1000 iterations.<br />
<br />
Depending on the chosen algorithm, 220,000 to 1,400,000 iterations should be used.
Impacto
Puntuación base 3.x
5.30
Gravedad 3.x
MEDIA
Referencias a soluciones, herramientas e información
- 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



