P4Verified

CVE-2025-66216: ais-catcher before 0.64 (exclusive); +1 more affected products

CVE-2025-66216. CVSS 3.1 base score 9.8 (CRITICAL, NVD). EPSS 0.00507 (percentile 0.41253), scored 2026-10-06.

Affected technology

ais-catcher · before 0.64 (exclusive)
aiscatcher

AIS-catcher · < 0.64
jvde-github

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

An attacker can write approximately 1KB of arbitrary data into a 128-byte buffer. Vendor/CNA’s CVSS 4.0 assessment (base score 9.3/10) rates confidentiality, integrity and availability impact as high.

Published 2026-10-07 23:05:35.484959+00:00

CWE: CWE-131, CWE-787
CCR priority: 39.3 /100 (P4)
CVSS 3.1: 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · NVD
EPSS: 0.00507 · percentile 0.41253 · 2026-10-06
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-07 23:02:50.240617+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-66216.html