Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2026-1464

Severity CVSS v4.0:
MEDIUM
Type:
CWE-190 Integer Overflow or Wraparound
Publication date:
27/01/2026
Last modified:
27/01/2026

Description

Integer Overflow or Wraparound vulnerability in MuntashirAkon AppManager (app/src/main/java/org/apache/commons/compress/archivers/tar modules). This vulnerability is associated with program files TarUtils.Java.<br /> <br /> This issue affects AppManager: before 4.0.4.

Impact

Vector 4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/S:N/AU:Y/R:U/V:C/RE:L/U:Amber CVSS v4.0 Severity and Metrics:

Base Score: 4.60 MEDIUM
Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/S:N/AU:Y/R:U/V:C/RE:L/U:Amber

Attack Vector (AV): Local
Attack Complexity (AC): Low
Attack Requirements (AT): None
Privileges Required (PR): None
User Interaction (UI): Active
Confidentiality (VC): Low
Integrity (VI): Low
Availability (VA): Low
Confidentiality (SC): Low
Integrity (SI): Low
Availability (SA): Low
Safety (S): Negligible
Automatable (AU): Yes
Recovery (R): User
Value Density (V): Concentrated
Vulnerability Response Effort (RE): Low
Provider Urgency (U): Amber

Base Score 4.0
4.60
Severity 4.0
MEDIUM

References to Advisories, Solutions, and Tools