WordPress MultiVendorX plugin 5.0.0-5.0.15 - Subscriber+ Arbitrary Store Data and Ownership Overwrite vulnerability

Subscriber+ Arbitrary Store Data and Ownership Overwrite vulnerability discovered by Farid Narimanov in WordPress Plugin MultiVendorX versions 5.0.0-5.0.15...

CVE-2026-59682

Arbitrary file overwrite via SAVEPROFILE message in OpenRGB. This issue affects OpenRGB through 1.0rc3...

CVE-2025-61162

Incorrect access control in Cohere North AI v1.1.5 allows attackers to arbitrarily overwrite user info via a crafted request to the /api/internal/v1/users/USERID endpoint...

GHSA-4GMW-GG2M-W46P GitPython: Unguarded git read-tree option forwarding in IndexFile.from_tree/reset/merge_tree enables arbitrary file overwrite

Summary IndexFile.fromtree, IndexFile.reset → fromtree and IndexFile.mergetree append caller-influenced treeish strings positionally to git read-tree with no unsafe-option guard, no allowunsafeoptions parameter, and no -- separator. git read-tree --index-output= writes the resulting index to an...

GitPython: Unguarded git read-tree option forwarding in IndexFile.from_tree/reset/merge_tree enables arbitrary file overwrite

Summary IndexFile.fromtree, IndexFile.reset → fromtree and IndexFile.mergetree append caller-influenced treeish strings positionally to git read-tree with no unsafe-option guard, no allowunsafeoptions parameter, and no -- separator. git read-tree --index-output= writes the resulting index to an...

EulerOS 2.0 SP15 : sed (EulerOS-SA-2026-2909)

According to the versions of the sed packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : When sed is invoked with both -i in-place edit and --follow-symlinks, the function opennextfile performs two separate, non-atomic filesystem operatio...

EulerOS 2.0 SP15 : sed (EulerOS-SA-2026-2950)

According to the versions of the sed packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : When sed is invoked with both -i in-place edit and --follow-symlinks, the function opennextfile performs two separate, non-atomic filesystem operatio...

GHSA-3F7W-8RR8-F37F GitPython: Unguarded git option forwarding in IndexFile.checkout() and TagReference.create() enables arbitrary file overwrite and arbitrary file read

Target: gitpython-developers/GitPython Tested: HEAD 07e80555 2026-07-25, latest release 3.1.55, git version 2.50.1 Reported instances: 2 exploitable, from a sweep of 14 unguarded call sites Summary GitPython blocks dangerous git options through Git.checkunsafeoptions, gated per method by an...

CVE-2026-18508 Tar: tar: --one-top-level hardlink targets not confined to top-level directory enabling arbitrary file overwrite

A flaw was found in GNU tar. When extracting an archive with the --one-top-level option, hardlink targets are not confined to the designated top-level directory and may resolve relative to the extraction working directory. A crafted archive can create hardlinks that escape the intended boundary...

CVE-2026-13723 Develar's electron-builder allows arbitrary file overwrite

A vulnerability in the zipx.Unzip extraction routine of Develar's app-builder allows an attacker to overwrite arbitrary files on macOS APFS by exploiting a Unicode Normalization Collision combined with symlink following behavior. APFS treats certain Unicode equivalent filenames as identical e.g.,...

python-pip: Path traversal via malicious entry point name in pip wheel installation allows arbitrary file overwrite

A flaw was found in pip, the package installer for Python. A remote attacker can exploit this vulnerability by tricking a victim into installing a malicious Python wheel. This wheel contains specially crafted entry-point names that use directory traversal or absolute paths. This allows pip to wri...

📄 Mysterium Node Improper Authorization

Improper authorization in the /tequilapi/config/user endpoint of Mysterium Node versions from 1.21.1-rc0 up to 1.36.0 allows an unauthenticated attacker to arbitrarily overwrite the node's configuration and achieve a full node takeover via a crafted POST request. CVE-2026-31309: Improper Access...

EulerOS 2.0 SP12 : sed (EulerOS-SA-2026-2628)

According to the versions of the sed packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : When sed is invoked with both -i in-place edit and --follow-symlinks, the function opennextfile performs two separate, non-atomic filesystem operatio...

EulerOS 2.0 SP12 : sed (EulerOS-SA-2026-2568)

According to the versions of the sed packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : When sed is invoked with both -i in-place edit and --follow-symlinks, the function opennextfile performs two separate, non-atomic filesystem operatio...

install -D: symlink race in directory creation allows arbitrary file overwrite

The -D path runs fs::createdirall on a pathname then later opens the destination via path-based File::create/fs::copy, neither anchored to a directory fd. Between the two, an attacker can replace a path component with a symlink, redirecting the write. Impact: an attacker with concurrent write...

EUVD-2026-40068

GNU gzip contains a vulnerability in the gzexe utility related to insecure temporary file handling. When the mktemp utility is not available in the user’s PATH, gzexe falls back to constructing a temporary file path based solely on the process ID PID. This predictable filename is created without...

PT-2026-52581

Name of the Vulnerable Software and Affected Versions @anthropic-ai/claude-code versions 2.1.59 through 2.1.127 Description The /copy command writes responses to a hardcoded and predictable path /tmp/claude/response.md without UID isolation, randomness, or symlink protection. The resulting file i...

Amazon Linux 2023 : python3.13-pip, python3.13-pip-wheel (ALAS2023-2026-1841)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1841 advisory. A flaw was found in pip, the package installer for Python. A remote attacker can exploit this vulnerability by tricking a victim into installing a malicious Python wheel. This wheel contains specially...

Amazon Linux 2023 : python3.12-pip, python3.12-pip-wheel (ALAS2023-2026-1840)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1840 advisory. A flaw was found in pip, the package installer for Python. A remote attacker can exploit this vulnerability by tricking a victim into installing a malicious Python wheel. This wheel contains specially...

CVE-2026-45384

bit7z is a cross-platform C++ static library that allows the compression/extraction of archive files. Prior to version 4.0.12, there is an arbitrary file overwrite vulnerability via symlink attack on predictable temp files during archive update. This issue has been patched in version 4.0.12...