CVE-2026-53422

A flaw was found in Erlang OTP's Secure Shell SSH component, specifically within the SSH File Transfer Protocol SFTP daemon's sshsftpd module. An authenticated SFTP user can exploit an observable response discrepancy in the REALPATH handler to enumerate the existence of files and directories...

EUVD-2026-41410

Observable Response Discrepancy vulnerability in Erlang OTP ssh sshsftpd module allows an authenticated SFTP user to enumerate the existence of files and directories outside the configured root directory. The SSHFXPREALPATH handler in sshsftpd calls relatefilename/3 with Canonicalize=false, unlik...

CVE-2026-53422: Observable Response Discrepancy

Observable Response Discrepancy vulnerability in Erlang OTP ssh sshsftpd module allows an authenticated SFTP user to enumerate the existence of files and directories outside the configured root directory. The SSHFXPREALPATH handler in sshsftpd calls relatefilename/3 with Canonicalize=false, unlik...

Security update for nodejs22

This update for nodejs22 fixes the following issues: Update to version 22.22.2. CVE-2026-21717: trivially predictable hash collisions due to flaw in V8's string hashing mechanism allows for performance degradation via a crafted request bsc1260494. CVE-2026-21716: incomplete fix for CVE-2024-36137...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal through improper validation of user-supplied paths in the prefixed function. An attacker can read or write arbitrary files, create directories, and enumerate files outside the intended root directory by sending...

EUVD-2026-17178

A flaw in Node.js Permission Model filesystem enforcement leaves fs.realpathSync.native without the required read permission checks, while all comparable filesystem functions correctly enforce them. As a result, code running under --permission with restricted --allow-fs-read can still use...

CVE-2026-21715

A flaw in Node.js Permission Model filesystem enforcement leaves fs.realpathSync.native without the required read permission checks, while all comparable filesystem functions correctly enforce them. As a result, code running under --permission with restricted --allow-fs-read can still use...

CVE-2026-21715

The CVE-2026-21715 issue affects Node.js in the 20.x, 22.x, 24.x and 25.x streams with the Permission Model. The root cause is that fs.realpathSync.native() bypasses required read-permission checks, allowing code running with --permission and restricted --allow-fs-read to reveal file existence, r...

CVE-2026-21715

A flaw in Node.js Permission Model filesystem enforcement leaves fs.realpathSync.native without the required read permission checks, while all comparable filesystem functions correctly enforce them. As a result, code running under --permission with restricted --allow-fs-read can still use...

CVE-2026-21715

A flaw in Node.js Permission Model filesystem enforcement leaves "fs.realpathSync.native" without the required read permission checks, while all comparable filesystem functions correctly enforce them. As a result, code running under "--permission" with restricted "--allow-fs-read" can still use...

CVE-2026-21715

A flaw in Node.js Permission Model filesystem enforcement leaves fs.realpathSync.native without the required read permission checks, while all comparable filesystem functions correctly enforce them. As a result, code running under --permission with restricted --allow-fs-read can still use...

CVE-2026-21715

A flaw in Node.js Permission Model filesystem enforcement leaves fs.realpathSync.native without the required read permission checks, while all comparable filesystem functions correctly enforce them. As a result, code running under --permission with restricted --allow-fs-read can still use...

CVE-2026-21715: Incorrect Permission Assignment for Critical Resource

A flaw in Node.js Permission Model filesystem enforcement leaves fs.realpathSync.native without the required read permission checks, while all comparable filesystem functions correctly enforce them. As a result, code running under --permission with restricted --allow-fs-read can still use...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the fs.realpathSync.native function. An attacker running malicious code within a restricted Node.js environment where --allow-fs-read is intentionally limited can exploit this missing check to verify file...

Linux Distros Unpatched Vulnerability : CVE-2026-21715

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw in Node.js Permission Model filesystem enforcement leaves fs.realpathSync.native without the required read permission checks, while all comparable...

CVE-2026-23620 GFI MailEssentials AI < 22.4 ListServer.IsDBExist() Absolute Directory Traversal to File Enumeration

GFI MailEssentials AI versions prior to 22.4 contain an arbitrary file existence enumeration vulnerability in the ListServer.IsDBExist web method exposed at /MailEssentials/pages/MailSecurity/ListServer.aspx/IsDBExist. An authenticated user can supply an unrestricted filesystem path via the JSON...

CVE-2025-34171 CasaOS <= 0.4.15 Unauthenticated File and Debug Data Exposure

CasaOS versions up to and including 0.4.15 expose multiple unauthenticated endpoints that allow remote attackers to retrieve sensitive configuration files and system debug information. The /v1/users/image endpoint can be abused with a user-controlled path parameter to access files under...

EUVD-2023-0347

Malicious code in bioql PyPI...

EUVD-2022-6333

Malicious code in bioql PyPI...

CVE-2024-54004

Jenkins Filesystem List Parameter Plugin 0.0.14 and earlier does not restrict the path used for the File system objects list Parameter, allowing attackers with Item/Configure permission to enumerate file names on the Jenkins controller file system...