Vulnerability in Pjo2 Tftpd32 Se
CVE-2023-54338
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.001 (2.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 3rd percentile — 2.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: +0.000
Affected products
- Pjo2 Tftpd32 Se — versions 4.60
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/51076 (exploit)
- pjo2.github.io/tftpd64/ (product)
- www.vulncheck.com/advisories/tftpdse-tftpdsvc-unquoted-service-path (third-party-advisory)
Frequently asked questions
- What is CVE-2023-54338?
- CVE-2023-54338 is a high-severity vulnerability in Pjo2 Tftpd32 Se, classified under Unquoted Search Path or Element. CVSS score: 8.4/10. Published 2026-01-13.
- How severe is CVE-2023-54338?
- High severity. CVSS v3 base score is 8.4 out of 10.