CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се локално, без особени условия, без вход и след действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to version 3.7.9, a code execution (RCE) vulnerability exists in electerm's SFTP open with system editor or "Edit with custom editor" feature. When a user opts to edit a file using open with system editor or open with a custom editor, the filename is passed directly into a command line without sanitization. A malicious actor controlling the SSH server or user OS can exploit this by crafting a filename containing shell metacharacters. If a victim subsequently attempts to edit this file, the injected commands are executed on their machine with the user's privileges. This could allow the attacker to run arbitrary code, install malware, or move laterally within the network. This issue has been patched in version 3.7.9.
Засегнати продукти
- electerm electerm: < 3.7.9
Вид слабост
История
- 8 май 2026 Публикувано
Други уязвимости в electerm electerm
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-43943
- https://nvd.nist.gov/vuln/detail/CVE-2026-43943
- https://github.com/electerm/electerm/security/advisories/GHSA-q4p8-8j9m-8hxj
- https://github.com/electerm/electerm/commit/24ce7103e264cffe6eb5476c0506a2379e6f8333
- https://github.com/electerm/electerm/releases/tag/v3.7.9