CVE-2026-17524

Versions of the package zip-lib before 1.1.0 are vulnerable to Directory Traversal via the caching mechanism for path validation during the extraction process. An attacker can bypass security checks designed to prevent directory traversal. The intended security function, isOutsideTargetFolder, on...

CVE-2026-17524

Versions of the package zip-lib before 1.1.0 are vulnerable to Directory Traversal via the caching mechanism for path validation during the extraction process. An attacker can bypass security checks designed to prevent directory traversal. The intended security function, isOutsideTargetFolder, on...

CVE-2026-17524

The CVE-2026-17524 entry concerns the zip-lib package for Node.js, with versions before 1.1.0 vulnerable to Directory Traversal during extraction via the caching path-validation logic. The root cause is that the isOutsideTargetFolder check is only performed when the initial directory symlink is c...

CVE-2026-17524

Versions of the package zip-lib before 1.1.0 are vulnerable to Directory Traversal via the caching mechanism for path validation during the extraction process. An attacker can bypass security checks designed to prevent directory traversal. The intended security function, isOutsideTargetFolder, on...

EUVD-2026-48450

A vulnerability was detected in Ne-Lexa php-zip up to 4.0.2. This affects the function ZipFile::extractTo of the file src/ZipFile.php of the component ZIP Handler. Performing a manipulation of the argument entryName results in path traversal. It is possible to initiate the attack remotely. The...

CVE-2026-16767

The CVE-2026-16767 entry concerns Ne-Lexa php-zip, affecting ZipFile::extractTo in src/ZipFile.php of the ZIP Handler up to version 4.0.2. The root cause is manipulation of the argument entryName, enabling path traversal. This can be exploited remotely and the exploit is public. The documents do ...

py7zr: O(n^2) algorithmic complexity DoS in PackInfo._read()

Summary PackInfo.read uses an On^2 cumulative sum pattern where numstreams is read directly from the archive header. A crafted .7z archive with a large numstreams value causes excessive CPU consumption during SevenZipFile.init — no extraction is needed. A 50 KB archive takes 7 seconds of CPU time...

UBUNTU-CVE-2025-61728

archive/zip uses a super-linear file name indexing algorithm that is invoked the first time a file in an archive is opened. This can lead to a denial of service when consuming a maliciously constructed ZIP archive...

Malicious Package

Overview com.unity.sharp-zip-lib is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this packa...

EUVD-2025-199914

Malicious code in com.unity.sharp-zip-lib npm...

ALSA-2025:20838 Moderate: zziplib security update

The zziplib is a lightweight library to easily extract data from zip files. Security Fixes: zziplib: directory traversal in unzzipcat in the bins/unzzipcat-mem.c CVE-2018-17828 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related...

ABB PCM600

SUMMARY An update is available that resolves vulnerability in the product versions listed as affected in this advisory. An attacker who successfully exploited this vulnerability could insert and run arbitrary code in the system. 2. MITIGATING FACTORS Mitigating factors describe conditions and...

EUVD-2018-0219

Malicious code in bioql PyPI...

Oracle Linux 9 : python-zipp (ELSA-2025-38828)

The remote Oracle Linux 9 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2025-38828 advisory. 3.20.1-2 - Make package buildable for epel=9 3.20.1-1 - Update to 3.20.1 rhbz2307990 3.20.0-1 - Update to 3.20.0 rhbz2304028 3.19.2-3 - Rebuilt for...

MAL-2025-20103 Malicious code in ext-zip (npm)

The package ext-zip was found to contain malicious code...

Archive::Unzip::Burst 安全漏洞

Archive::Unzip::Burst is a Perl decompression tool from the Perl community. A security vulnerability exists in Archive::Unzip::Burst 0.09 and earlier versions, which stems from multiple vulnerabilities affecting the bundled InfoZip library...

[SECURITY] Fedora 41 Update: rust-zip-2.6.1-1.fc41

Library to support the reading and writing of zip files...

[SECURITY] Fedora 42 Update: rust-zip-2.6.1-1.fc42

Library to support the reading and writing of zip files...

Directory Traversal

Overview zip-lib is a zip and unzip library for node Affected versions of this package are vulnerable to Directory Traversal via the caching mechanism for path validation during the extraction process. An attacker can bypass security checks designed to prevent directory traversal. The intended...

CVE-2025-29787

zip is a zip library for rust which supports reading and writing of simple ZIP files. In the archive extraction routine of affected versions of the zip crate starting with version 1.3.0 and prior to version 2.3.0, symbolic links earlier in the archive are allowed to be used for later files in the...