CVE-2026-54707 OnionShare Receive mode writes uploaded files even when file uploads are disabled

OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat with friends using the Tor network. Prior to 2.6.4, OnionShare CLI/Desktop does not enforce the Receive mode disablefiles setting in cli/onionsharecli/web/receivemode.py, where...

vim: Vim: Out-of-bounds Write in Spell File Word Count

A flaw was found in Vim, an open-source command-line text editor. A remote attacker could exploit this vulnerability by tricking a user into loading a specially crafted spell file. When the user invokes spell suggestion, the editor attempts to process the malicious file, leading to an out-of-boun...

CVE-2026-65423

A flaw was found in open62541. An integer overflow in the UAVariant arrayDimensions product computation may allow a remote attacker to trigger an out-of-bounds write. This could lead to arbitrary code execution or a denial of service DoS...

SUSE-SU-2026:23072-1 Security update for wpa_supplicant

This update for wpasupplicant fixes the following issues: Security issues fixed: - CVE-2025-24912: RADIUS pending request dropping bsc1239461. - CVE-2026-58374: missing bounds check in AP-mode Wi-Fi 7 IEEE 802.11be MLO association request processing allows an unauthenticated user to send a crafte...

CVE-2026-11771

A flaw was found in OpenVPN. A remote attacker could exploit an off-by-one buffer write vulnerability during NTLM NT LAN Manager proxy authentication. By sending a specially crafted NTLM response from a malicious proxy server, the attacker could cause the OpenVPN client to crash, leading to a...

CVE-2026-62323

Cloudreve is a self-hosted file management and sharing system. Prior to 4.17.0, ViewerSessionValidation uses only the session-id prefix of a WOPI access token and does not enforce the requested viewer action, allowing a malicious or compromised WOPI viewer with a view session to forge the token...

CVE-2026-62323 Cloudreve: Unauthorized file write via WOPI view sessions whose access token secret is ignored

Cloudreve is a self-hosted file management and sharing system. Prior to 4.17.0, ViewerSessionValidation uses only the session-id prefix of a WOPI access token and does not enforce the requested viewer action, allowing a malicious or compromised WOPI viewer with a view session to forge the token...

CVE-2026-62323 Cloudreve: Unauthorized file write via WOPI view sessions whose access token secret is ignored

Cloudreve is a self-hosted file management and sharing system. Prior to 4.17.0, ViewerSessionValidation uses only the session-id prefix of a WOPI access token and does not enforce the requested viewer action, allowing a malicious or compromised WOPI viewer with a view session to forge the token...

EUVD-2026-51395

Cloudreve is a self-hosted file management and sharing system. Prior to 4.17.0, ViewerSessionValidation uses only the session-id prefix of a WOPI access token and does not enforce the requested viewer action, allowing a malicious or compromised WOPI viewer with a view session to forge the token...

CVE-2026-62323

CVE-2026-62323 affects Cloudreve prior to 4.17.0 where WOPI viewer sessions can bypass token suffix validation. The WOPI middleware only checks the session ID prefix and does not compare the full access_token to the stored token, allowing a forged suffix to authorize read and, crucially, write op...

CVE-2026-55502 Cloudreve: OAuth Admin.Read scope can update OneDrive storage policy credentials

Cloudreve is a self-hosted file management and sharing system. Prior to 4.17.0, POST /api/v4/admin/policy/oauth/signin requires only Admin.Read even though GetOauthRedirectService persists caller-supplied OneDrive secret and appid values, allowing an OAuth token without Admin.Write to modify...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal due to improper enforcement of the permission model in the process.report. An attacker can access or overwrite files outside of the intended --allow-fs-write paths by leveraging this flaw to bypass security boundarie...

SUSE CVE-2026-6815

An arbitrary file write vulnerability exists in Casdoor's Local File System storage provider. Due to insufficient path sanitization, an authenticated attacker with administrative privileges can perform a Path Traversal attack to create or overwrite arbitrary files anywhere on the host filesystem,...

SUSE CVE-2026-10219

A vulnerability was found in nextlevelbuilder GoClaw up to 3.11.3. This impacts the function FsBridge.WriteFile of the file internal/sandbox/fsbridge.go of the component writefile Tool. Performing a manipulation results in os command injection. The attack is possible to be carried out remotely. T...

EUVD-2026-51335

An integer overflow in the UAVariant arrayDimensions product computation in open62541 may allow a remote attacker to trigger an out-of-bounds write...

CVE-2026-58039

A flaw in Node.js Permission Model enforcement allows process.report writes and overwrites files outside --allow-fs-write paths. This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations. This vulnerability affects Node.js 22.x, 24.x, and 26...

CVE-2026-58039

CVE-2026-58039 involves Node.js where the Permission Model enforcement can let process.report write files outside the --allow-fs-write paths. Affected releases are Node.js 22.x, 24.x, and 26.x. The root cause is permission model path handling that permits writes beyond the intended allowlist, ris...

openSUSE 16 Security Update : libkrun (openSUSE-SU-2026:21464-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21464-1 advisory. - CVE-2025-24898: openssl: use-after-free in ssl::selectnextproto due to improper lifetime handling bsc1270429. - CVE-2026-41676: openssl: short...

PT-2026-66876

Name of the Vulnerable Software and Affected Versions Premiere Pro affected versions not specified Description An out-of-bounds write issue exists that could allow arbitrary code execution within the context of the current user. This occurs when a user opens a specially crafted malicious file,...

Linux Distros Unpatched Vulnerability : CVE-2026-65423

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An integer overflow in the UAVariant arrayDimensions product computation in open62541 may allow a remote attacker to trigger an out-of-bounds write...