CVE-2020-11035

Estado: ModificadaCrítica (9.3)—

In GLPI after version 0.83.3 and before version 9.4.6, the CSRF tokens are generated using an insecure algorithm. The implementation uses rand and uniqid and MD5 which does not provide secure values. This is fixed in version 9.4.6.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
Puntuación base: 9.3

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.80%
Percentil entre todas las CVEs puntuadas: 55
Fecha de la puntuación: 7/10/2026

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

ExplotaciónT1110 Brute Forcecredential access
Impacto principalT1040 Network Sniffingcredential access · discovery
Impacto principalT1078 Valid Accountsstealth · persistence · privilege escalation · initial access
Impacto principalT1557 Adversary-in-the-Middlecredential access · collection

Fuente: mapeo oficial MITRE CTID (CVE → ATT&CK).

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

User Account Management Multi-factor Authentication User Training Password Policies Network Segmentation Account Use Policies

Tecnologías afectadas (2)

Fedoraproject — Fedora Glpi-project — Glpi

CWE

CWE-327
CWE-327

Referencias

JSON original (NVD)

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