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CVE-2026-110877: adplug 0 through 2.4

CVE-2026-110877. CVSS 3.1 base score 5.5 (MEDIUM, Vendor/CNA).

Affected technology

adplug · 0 through 2.4
adplug

Description’s affected range: through 2.4

Component: Not specified by the source

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

What an attacker can do

Attackers can supply a 12- or 13-byte file passing dmo_unpacker::decrypt(), opened via CAdPlug::factory, to read bytes beyond packed_module and potentially crash the application. Vendor/CNA’s CVSS 4.0 assessment (base score 6.8/10) rates confidentiality and integrity impact as none; availability impact as high.

Published

CWE
CWE-125
CCR priority
22.0 /100 (P4)
CVSS 3.1
5.5 /10 · CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H · Vendor/CNA
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/cve-cve-2026-110877.html