Vulnerability · Published Jul 23, 2026 · Assigned by VulnCheck

CVE-2026-65698Void 1.3.4 Path Traversal via AI Agent File-Reading Tools

Medium 5.3

In plain English

A medium-severity path traversal in void from voideditor. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 41% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)0.5%top 59.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
voideditor	void	0 – through 1.3.4

Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N

References

Researcher Disclosure technical-description, exploit
https://www.vulncheck.com/advisories/void-path-traversal-via-ai-agent-file-reading-tools third-party-advisory