CVE-2026-65647: Improper Link Resolution Before File Access

Improper symlink resolution before file access in Plesk allows remote authenticated users to execute arbitrary code as root...

CVE-2026-16989

CVE-2026-16989 affects IBM AIX 7.2, 7.3 and IBM PowerVM VIOS 4.1 , where improper resolution of symbolic links allows a local attacker with low privileges to gain elevated privileges (high impact on confidentiality and integrity, no availability impact). The CVSS 3.1 score is 7.1 (HIGH) with a lo...

AZL-95852 CVE-2026-53784 affecting package rsync for versions less than 3.5.0-1

rsync before 3.5.0 contains a path traversal vulnerability that allows remote clients to access files outside the intended module root when use chroot is disabled and the module root path or a component of it is a symlink. The daemon calls chdir to the module root at session initialization withou...

CVE-2026-53784

rsync before 3.5.0 contains a path traversal vulnerability that allows remote clients to access files outside the intended module root when use chroot is disabled and the module root path or a component of it is a symlink. The daemon calls chdir to the module root at session initialization withou...

GO-2026-5490 Go-billy: Symlink resolution lack of cycle detection leads to infinite loop in github.com/go-git/go-billy

Go-billy: Symlink resolution lack of cycle detection leads to infinite loop in github.com/go-git/go-billy...

PYSEC-2026-2556 LangChain: Path traversal and sandbox escape in LangChain file-search middleware and loaders

Summary Several LangChain components that resolve filesystem paths or expand search patterns do not consistently confine the resolved path to the intended root directory. Affected behaviors include: a file-search agent middleware that validates a starting directory but not the search pattern or t...

ocaml-opam -- opam install sandbox escape using symlinks

The OCaml Team reports: Installing files through .install files do not check symlinks resolution of the target path, and so can bypass sandboxing. Credits: Reporter: "Kate Deplaix" Remediation Developer: "Nathan Rebours" Remediation Reviewer: "Raja Boujbel" Coordinator: "Hannes Mehnert"...

PT-2026-56690

Name of the Vulnerable Software and Affected Versions opam versions prior to 2.5.2 Description Installing files via .install files does not verify symlink resolution of the target path, which allows for the bypass of sandboxing. An attacker can use a malicious .install file in combination with a...

PT-2026-61783

Name of the Vulnerable Software and Affected Versions praisonai-agents affected versions not specified Description The MentionsParser in src/praisonai-agents/praisonaiagents/tools/mentions.py allows reading arbitrary files from the filesystem. When processing @file: mentions in agent prompts, the...

LangChain: Path traversal and sandbox escape in LangChain file-search middleware and loaders

Summary Several LangChain components that resolve filesystem paths or expand search patterns do not consistently confine the resolved path to the intended root directory. Affected behaviors include: a file-search agent middleware that validates a starting directory but not the search pattern or t...

CVE-2026-44740 go-billy: Lack of depth and cycle detection in symlink resolution may lead to infinite loops and resource exhaustion

Billy is an interface filesystem abstraction for Go. Prior to versions 5.9.0 and 6.0.0-alpha.1, multiple components may improperly handle crafted or malformed input, resulting in panics, infinite loops, uncontrolled recursion, or excessive resource consumption. These issues arise from insufficien...

CVE-2026-44740 go-billy: Lack of depth and cycle detection in symlink resolution may lead to infinite loops and resource exhaustion

Billy is an interface filesystem abstraction for Go. Prior to versions 5.9.0 and 6.0.0-alpha.1, multiple components may improperly handle crafted or malformed input, resulting in panics, infinite loops, uncontrolled recursion, or excessive resource consumption. These issues arise from insufficien...

CVE-2026-44740

CVE-2026-44740 affects the go-billy interface filesystem abstraction. Before 5.9.0 and 6.0.0-alpha.1, multiple components may mishandle crafted input, risking panics, infinite loops, uncontrolled recursion, or excessive resource consumption due to missing validation, cycle detection, and defensiv...

Infinite loop

Overview Affected versions of this package are vulnerable to Infinite loop through insufficient validation and missing safety mechanisms during symlink resolution. An attacker can cause infinite loops and resource exhaustion by providing crafted or malformed input that triggers uncontrolled...

Infinite loop

Overview Affected versions of this package are vulnerable to Infinite loop through insufficient validation and missing safety mechanisms during symlink resolution. An attacker can cause infinite loops and resource exhaustion by providing crafted or malformed input that triggers uncontrolled...

Infinite loop

Overview Affected versions of this package are vulnerable to Infinite loop through insufficient validation and missing safety mechanisms during symlink resolution. An attacker can cause infinite loops and resource exhaustion by providing crafted or malformed input that triggers uncontrolled...

go-billy: Lack of depth and cycle detection in symlink resolution may lead to infinite loops and resource exhaustion

Impact Multiple components may improperly handle crafted or malformed input, resulting in panics, infinite loops, uncontrolled recursion, or excessive resource consumption. These issues arise from insufficient validation and missing safety mechanisms such as cycle detection, recursion limits, or...

GHSA-M3XC-H892-GGX6 go-billy: Lack of depth and cycle detection in symlink resolution may lead to infinite loops and resource exhaustion

Impact Multiple components may improperly handle crafted or malformed input, resulting in panics, infinite loops, uncontrolled recursion, or excessive resource consumption. These issues arise from insufficient validation and missing safety mechanisms such as cycle detection, recursion limits, or...

Infinite loop

Overview Affected versions of this package are vulnerable to Infinite loop through insufficient validation and missing safety mechanisms during symlink resolution. An attacker can cause infinite loops and resource exhaustion by providing crafted or malformed input that triggers uncontrolled...

Infinite loop

Overview Affected versions of this package are vulnerable to Infinite loop through insufficient validation and missing safety mechanisms during symlink resolution. An attacker can cause infinite loops and resource exhaustion by providing crafted or malformed input that triggers uncontrolled...