CVE-2026-105840

Publié : 6 octobre 2026

Modifié : 6 octobre 2026

Score CVSS

7.5

HIGH

Description détaillée

lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility's restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolute pathnames. Because checkpath() in src/lrz.c only rejects '../' sequences unless built with --enable-pubdir, attackers can send files named with absolute paths to overwrite any file writable by the receiving user.

Vecteur d'attaque (CVSS)

Vecteur brut :CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Références et Patchs

https://ohse.de/uwe/software/lrzsz.html https://ohse.de/uwe/software/lrzsz/NEWS-0.13.0.html https://www.vulncheck.com/advisories/lrzsz-before-0.13.0-path-traversal-via-lrz-restricted-mode-checkpath

Dernières Vulnérabilités

CVE-2026-95153

An issue in Bludit CMS 3.22.0 allows a remote attacker to obtain sensitive information via the /admin/ajax/clippy and /admin/ajax/save-as-draft endpoints

VOIR DÉTAILS

CVE-2026-95140

kkFileView v5.0.0 through v5.0.2 contains a directory traversal vulnerability in FileController.java. The fileUpload, createFolder and existsFile endpoints accept a "path" parameter that is concatenated into the upload base path without validation, allowing unauthenticated attackers to create arbitrary directories and write arbitrary files outside the intended fileDir root via a crafted multipart request

VOIR DÉTAILS

CVE-2026-106219

In JetBrains TeamCity before 2026.2.1 missing validation of Git submodule URLs allowed reading local repositories on the server

VOIR DÉTAILS