Base de CVEs

CVE-2026-73794 Média · 4.6 CWE-337 14/10/2026

HPE NonStop MODULAR NSJ - Vulnerability in Random Number Generation

HPE NonStop MODULAR NSJ contains a predictable seed vulnerability in Random Number Generation (PRNG)

CVE-2026-19396 Alta · 7.7 CWE-337 06/10/2026

A predictable seed in the pseudo-random number generator (PRNG) in the IFTTT pairing…

A predictable seed in the pseudo-random number generator (PRNG) in the IFTTT pairing token generation of the ASUS RT-BE57 router allows an unauthenticated nearby user to derive the pairing token and read or modify router settings via observed values from an administrator-initiated IFTTT pairing session.Refer to the ' Security Update for ASUS Router Firmware ' section on the ASUS Security Advisory for more information.

CVE-2026-66372 Média · 6.8 CWE-337 15/09/2026

Predictable Seed in Pseudo-Random Number Generator (PRNG) in Digital Watchdog VMAX DVR and NVR Product Lineups

The affected products use insufficiently random values, which allows web session tokens to be predictable, bounding token entropy to the seed space.

CVE-2026-26018 Alta · 7.5 CWE-337 06/03/2026

CoreDNS Loop Detection Denial of Service Vulnerability

CoreDNS is a DNS server that chains plugins. Prior to version 1.14.2, a denial of service vulnerability exists in CoreDNS's loop detection plugin that allows an attacker to crash the DNS server by sending specially crafted DNS queries. The vulnerability stems from the use of a predictable pseudo-random number generator (PRNG) for generating a secret query name, combined with a fatal error handler that terminates the entire process. This issue has been patched in version 1.14.2.

CVE-2026-25235 Alta · 7.5 CWE-337 03/02/2026

PEAR Has a Predictable Verification Hash in Election Account Requests

PEAR is a framework and distribution system for reusable PHP components. Prior to version 1.33.0, predictable verification hashes may allow attackers to guess verification tokens and potentially verify election account requests without authorization. This issue has been patched in version 1.33.0.

CVE-2025-62710 Média · 5.9 CWE-337 22/10/2025

Sakai kernel-impl: predictable PRNG used to generate server‑side encryption key in EncryptionUtilityServiceImpl

Sakai is a Collaboration and Learning Environment. Prior to versions 23.5 and 25.0, EncryptionUtilityServiceImpl initialized an AES256TextEncryptor password (serverSecretKey) using RandomStringUtils with the default java.util.Random. java.util.Random is a non‑cryptographic PRNG and can be predicted from limited state/seed information (e.g., start time window), substantially reducing the effective search space of the generated key. An attacker who can obtain ciphertexts (e.g., exported or at‑rest strings protected by this service) and approximate the PRNG seed can feasibly reconstruct the serverSecretKey and decrypt affected data. SAK-49866 is patched in Sakai 23.5, 25.0, and trunk.