VulnerabilityModified
CVE-2017-8387
STDU Viewer version 1.6.375 might allow user-assisted attackers to execute code via a crafted file.
MEDIUM 5.5EPSS 1.79%
Does this matter?
Lower severity and a low EPSS score (1.79%). Track it; it rarely justifies an emergency change on its own.
Description
STDU Viewer version 1.6.375 might allow user-assisted attackers to execute code via a crafted file. One threat model is a victim who obtains an untrusted crafted file from a remote location and issues several user-defined commands including Ctrl-+ commands.
- CVSS 3.0
- 5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 1.79% probability · 78th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- stdutility/stdu viewer
- Source
- cve@mitre.org
EPSS moved from 2.9% on 21 September 2026 to 1.8% on 27 October 2026.
References
- https://github.com/wlinzi/security_advisories/tree/master/CVE-2017-8387Exploit, Third Party Advisory
- https://github.com/wlinzi/security_advisories/tree/master/CVE-2017-8387Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.