CVE-2026-65698

MEDIUM

Void 1.3.4 Path Traversal via AI Agent File-Reading Tools

Title source: cna
STIX 2.1

Description

Void through 1.3.4 contains a path traversal vulnerability in the AI agent file-reading tools that allows network-adjacent attackers to read arbitrary host files outside the open workspace by injecting instructions into content the agent processes. Attackers can supply absolute paths or file:// URIs through the read_file, ls_dir, get_dir_tree, and search_* tools, which lack workspace confinement and bypass the approval gate, enabling silent exfiltration of sensitive files such as SSH private keys or cloud credentials via subsequent tool calls.

References (2)

Core 2
Core References
Exploit technical-description exploit
Researcher Disclosure
https://github.com/geo-chen/oss/blob/main/void.md

Scores

CVSS v3 5.3
EPSS 0.0035
EPSS Percentile 27.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-22
Status published
Products (1)
voideditor/void < 1.3.4
Published Jul 23, 2026
Tracked Since Jul 23, 2026