CVE-2026-55283
8.4 HIGHPublished 2026-11-02 · Updated 2026-11-03
AI risk analysis
- Summary
- A use-after-free vulnerability in multiple locations allows an unauthenticated remote attacker to trigger memory corruption, potentially leading to privilege escalation without user interaction.
- Exploitability
- Exploitation requires no additional privileges or user interaction, but success depends on precise memory conditions, making reliable exploitation challenging despite the high CVSS score.
- Blast radius
- Successful exploitation could grant an attacker full system control on the target host, enabling data theft, service disruption, or lateral movement within the environment.
- Detection
- No reliable host or network indicator is derivable from the published description.
- Prioritized remediation
- No fixed version or patch level is specified in the description; disable the affected feature or component until vendor guidance is available.
use-after-freeprivilege-escalationmemory-corruptionremote-exploit
Analysis generated locally by garnet-coder (no data left the box). AI-assisted — verify against primary sources before acting.
NVD description
In multiple locations, there is a possible memory safety issue due to a use-after-free. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-416
All references
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
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