Vulnerability in Htc Iptinstaller
CVE-2020-36933
HTC IPTInstaller 4.0.9 contains an unquoted service path vulnerability in the PassThru Service configuration. Attackers can exploit the unquoted binary path to inject and execute malicious code with elevated LocalSystem privileges.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (6.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 6th percentile — 6.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Htc Iptinstaller — versions 4.0.9
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/49006 (exploit)
- www.htc.com/latam/ (product)
- www.vulncheck.com/advisories/iptinstaller-passthru-service-unquoted-service-path (third-party-advisory)
Frequently asked questions
- What is CVE-2020-36933?
- CVE-2020-36933 is a high-severity vulnerability in Htc Iptinstaller, classified under Unquoted Search Path or Element. CVSS score: 7.8/10. Published 2026-01-25.
- How severe is CVE-2020-36933?
- High severity. CVSS v3 base score is 7.8 out of 10.