CVE-2026-115970: Travisun Opptrix (Medium, CVSS 5.5)
- CVSS
- 5.5 Medium (v4.0)
- EPSS
- 0.3% chance of exploitation in the next 30 days (higher than 22.9% of CVEs)
- Exploited in the wild
- Not on CISA’s KEV list
- Public exploit
- None reported in public exploit databases
- Weakness
- CWE-74, CWE-94
- Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P- Published
- Oct 24, 2026
What it is
A vulnerability has been found in Travisun Opptrix 0.4.0. This impacts an unknown function of the file /api/system-update/import of the component Import Endpoint. Such manipulation leads to code injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The project has been completely taken offline and deprecated. The project maintainer explains: "The mentioned security risk was a design flaw that manifested primarily in local environments during earlier stages of version development. We previously addressed and resolved this specific risk; however, because the project was restricted to a small learning scope and the main versions were intended to run exclusively on localhost, the security fix was only pushed directly to our GitHub repository before it went private." This vulnerability only affects products that are no longer supported by the maintainer.
Description from the National Vulnerability Database.
What to do
Check whether you run Travisun Opptrix, then apply the vendor’s fix or mitigation from the advisories below.
Sources: NVD, FIRST EPSS, CISA KEV, and public exploit databases (availability only). ThreatRoundup reports whether public exploit code exists but never links to it: fake proof-of-concepts that infect security researchers are common. This page updates automatically.