CVE-2026-104024

PeaZip versions 10.5.0 through 11.2.0 on Windows are vulnerable to an Incomplete List of Disallowed Inputs (CWE-184) in the archive object viewer (peach.pas, grid_obj_open ). The software uses a hard-coded list (SEBuildContext) to prompt users before running files, but it fails to include shell-e...

CVE-2026-104025

Path Traversal CWE-22 in the executeobj function of the archive object viewer peach.pas in PeaZip 11.2.0 and earlier on Windows allows an attacker who convinces a victim to preview an entry of a crafted archive via the "Preview with... - Associated application" action Shift+Ctrl+O to execute an...

CVE-2026-104025 Path traversal in PeaZip object preview allows execution of arbitrary programs via a crafted archive entry name

Path Traversal CWE-22 in the executeobj function of the archive object viewer peach.pas in PeaZip 11.2.0 and earlier on Windows allows an attacker who convinces a victim to preview an entry of a crafted archive via the "Preview with... - Associated application" action Shift+Ctrl+O to execute an...

EUVD-2026-102023

Path Traversal CWE-22 in the executeobj function of the archive object viewer peach.pas in PeaZip 11.2.0 and earlier on Windows allows an attacker who convinces a victim to preview an entry of a crafted archive via the "Preview with... - Associated application" action Shift+Ctrl+O to execute an...

CVE-2026-104025

PeaZip 11.2.0 and earlier on Windows is vulnerable to a Path Traversal (CWE-22) in the execute_obj function of the archive object viewer (peach.pas). An attacker can craft an archive with a malicious entry name (e.g., using .. sequences) that, when previewed via the "Preview with... -> Associa...

CVE-2026-105050

A flaw was found in PeaZip. When operating in certain non-default configurations, the application mishandles quotation characters within archive filenames. An attacker could exploit this vulnerability by enticing a user to open a specially crafted archive file, triggering operating system OS...

EUVD-2026-91838

PeaZip before 11.3.0, in a non-default configuration, is vulnerable to OS command injection via a filename in an archive because "quotation character already used in the string" is mishandled...

CVE-2026-105050

PeaZip before 11.3.0, in a non-default configuration, is vulnerable to OS command injection via a filename in an archive because "quotation character already used in the string" is mishandled...

CVE-2026-105050

Versions of PeaZip prior to 11.3.0 are vulnerable to OS command injection when running in a non-default configuration. The root cause is the mishandling of the string "quotation character already used in the string" when processing a filename in an archive . Impacting the local system, this vulne...

CVE-2026-105050

PeaZip before 11.3.0, in a non-default configuration, is vulnerable to OS command injection via a filename in an archive because "quotation character already used in the string" is mishandled...

CVE-2026-105050

PeaZip before 11.3.0, in a non-default configuration, is vulnerable to OS command injection via a filename in an archive because "quotation character already used in the string" is mishandled...

CVE-2026-102514

A flaw was found in PeaZip. When decompressing PEA archives, the application fails to properly validate compressed block sizes, resulting in an out-of-bounds write vulnerability. By convincing a victim to open or extract a specially crafted archive file, an attacker could exploit this flaw to...

PT-2026-104453

Name of the Vulnerable Software and Affected Versions PeaZip versions prior to 11.3.0 Description In a non-default configuration, the software is susceptible to OS command injection. This occurs when a filename within an archive is processed and the application mishandles cases where a quotation...

CVE-2026-105050: Incorrect Behavior Order: Validate Before Canonicalize

PeaZip before 11.3.0, in a non-default configuration, is vulnerable to OS command injection via a filename in an archive because "quotation character already used in the string" is mishandled...

CVE-2026-102514

Out-of-bounds Write CWE-787 in the PEA archive extraction routine pea.pas, unpeaprocedure of the first-party pea component in PeaZip 11.2.0 and earlier allows an attacker who convinces a victim to open or extract a crafted .pea archive to execute arbitrary code as the user running PeaZip. While...

CVE-2026-102514 Out-of-bounds write in PeaZip PEA extractor allows code execution via a crafted .pea archive

Out-of-bounds Write CWE-787 in the PEA archive extraction routine pea.pas, unpeaprocedure of the first-party pea component in PeaZip 11.2.0 and earlier allows an attacker who convinces a victim to open or extract a crafted .pea archive to execute arbitrary code as the user running PeaZip. While...

CVE-2026-102514

PeaZip 11.2.0 and earlier versions are vulnerable to an Out-of-bounds Write (CWE-787) in the PEA archive extraction routine (pea.pas, unpea_procedure) of the first-party pea component. The vulnerability occurs during PCOMPRESS1 stream decompression, where the 32-bit compsize field of the first bl...

CVE-2026-102514 Out-of-bounds write in PeaZip PEA extractor allows code execution via a crafted .pea archive

Out-of-bounds Write CWE-787 in the PEA archive extraction routine pea.pas, unpeaprocedure of the first-party pea component in PeaZip 11.2.0 and earlier allows an attacker who convinces a victim to open or extract a crafted .pea archive to execute arbitrary code as the user running PeaZip. While...

EUVD-2026-91054

Out-of-bounds Write CWE-787 in the PEA archive extraction routine pea.pas, unpeaprocedure of the first-party pea component in PeaZip 11.2.0 and earlier allows an attacker who convinces a victim to open or extract a crafted .pea archive to execute arbitrary code as the user running PeaZip. While...

CVE-2026-102514 Out-of-bounds write in PeaZip PEA extractor allows code execution via a crafted .pea archive

Out-of-bounds Write CWE-787 in the PEA archive extraction routine pea.pas, unpeaprocedure of the first-party pea component in PeaZip 11.2.0 and earlier allows an attacker who convinces a victim to open or extract a crafted .pea archive to execute arbitrary code as the user running PeaZip. While...