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30 October 2026

Vulnerabilities first published on this day (UTC), newest first.

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  • High 7.9
    CVE-2026-62958 Public exploit

    libriscv: Out of bounds read vuln in the ELF parser (Denial of service)

    libriscv is a RISC-V sandbox and emulator. Prior to 1.18, a crafted ELF binary can cause out-of-bounds reads in the host emulator. `Memory<W>::binary_loader` checks `PT_LOAD` program-header bounds, but `Memory<W>::serialize_execute_segment` trusts section-hea…

  • High 8.2
    CVE-2026-116244 Public exploit

    pgAdmin 4: libpq uses the pgAdmin service account's Kerberos credentials

    When a pgAdmin 4 connection was not meant to use a Kerberos user's delegated credentials, pgAdmin removed KRB5CCNAME from its environment, so the Kerberos library fell back to the default credential cache, or a client keytab, of the operating-system account r…

  • High 7.2
    CVE-2026-118238 Public exploit

    CVE-2026-118238

    The Tenda W18E web management server is vulnerable to OS command injection via the "diagnose" packet-capture feature due to improper validation of JSON fields. An authenticated user can inject shell metacharacters into the protocol or targetDevice fields, whi…

  • High 8.1
    CVE-2026-108097 Public exploit

    Drupal core - Critical - Remote code execution - SA-CORE-2026-014

    Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection') vulnerability in Drupal Drupal core allows Reflection Injection. This issue affects Drupal core versions: from 8.9.0 to 10.6.19, from 11.0.0 to 11.3.19, from 11.4.0 to 11.4.10,…

  • High 7.5
    CVE-2026-117183 Public exploit

    A path traversal vulnerability in the FeaturedImage component of astro-notion-blog 0.13.0 allows attackers to escape th…

  • High 7.5
    CVE-2026-117184 Public exploit

    An issue in the GraphQL endpoint of traggo server v0.8.3 allows attackers to cause a Denial of Service (DoS) via a craf…