CVE Watch3 de nov. de 2026

CVE-2026-76654

An NTLM coercion vulnerability exists on Windows nodes when the subPath supplied in a pod's volumeMounts is set to a symbolic link that poin

CVSS

5.8

Média

EPSS

0.4%

p37

KEV

—

Exploit Today

0-100

Publicado: 26 de out. de 2026 · Última mod.: 3 de nov. de 2026 · CWE-59

EPSS · 30d

0.4%EPSS · 30 dias0.4%

2026-10-272026-11-07

Descrição técnica

An NTLM coercion vulnerability exists on Windows nodes when the subPath supplied in a pod's volumeMounts is set to a symbolic link that points to an attacker-controlled network share. When a kubelet resolves symlinks, it does not reject a target that resolves to a UNC path. As a result, the kubelet will transparently attempt to authenticate to the share using NTLM. This allows an attacker to obtain the NetNTLMv2 hash of the account under which the kubelet is running. An attacker could then attempt to crack the hash to retrieve the corresponding password or relay it to impersonate the node, if the node is domain-joined.

Referências oficiais

CVEs relacionados

CVECVSSEPSSKEVRExploitTítuloMod.

CVE-2026-1235326.5 MÉD

—

———gix-fs in gitoxide before 0.24.1 contains a credential disclosure vulnerability that allows remote attackers to capture NTLM credentials by supplying UNC symlink targets in a crafted repository. When a victim checks out the repository on Windows with symlinks enabled, gix_fs::symlink::create calls is_dir() on the UNC target, triggering SMB authentication that leaks the username, domain, and NTLMv2 hash.12h CVE-2026-1234963.3 BAI

—

———Vikunja veans before 2.7.1 contains a symlink following vulnerability that allows attackers to make veans init write files outside the repository via crafted repo symlinks. Attackers can ship symlinked .veans.yml, .claude, or .opencode entries to overwrite user files like ~/.bashrc or install veans hooks and plugins globally.12h CVE-2026-1082626.5 MÉD

23.6%

——7DDEV is an open-source tool for running local web development environments for PHP and Node.js. From 1.25.2 until 1.25.4, Untar in pkg/archive/archive.go validates an absolute tar symlink target after rebasing it beneath dest, but creates the symlink with the raw absolute Linkname. A crafted archive can therefore plant a host-absolute symlink and use a following regular-file entry to write outside the extraction directory. The flaw is reachable through remote add-on retrieval and database or file imports, and overwriting shell startup files, Git hooks, or cron entries can lead to code execution in the DDEV user's context. Unzip is not affected. This issue is fixed in version 1.25.4.2d CVE-2026-1238427.1 ALT

6.3%

——2In JetBrains IntelliJ IDEA before 2026.3 arbitrary file write was possible via symlinks when extracting plugin archives2d CVE-2026-1238417.8 ALT

8.8%

——3In JetBrains IntelliJ IDEA before 2026.3 code execution was possible via symlinks in an imported settings archive1d CVE-2026-1238368.8 ALT

41.0%

——12In JetBrains Datalore before 2026.4 workspace collaborators could obtain the owner's SSH private key via Git backup2d