What is CVE-2026-45037?

CVE-2026-45037 is a high-severity vulnerability in Eugeny Tabby, classified under Incomplete List of Disallowed Inputs. CVSS score: 7.1/10. Published 2026-05-15.

How severe is CVE-2026-45037?

High severity. CVSS v3 base score is 7.1 out of 10.

Open Redirect in Eugeny Tabby

CVE-2026-45037

Tabby (formerly Terminus) is a highly configurable terminal emulator. Prior to 1.0.232, Tabby's terminal linkifier passes any detected URI directly to the operating system's protocol handler without validating the protocol scheme. This all…

EPSS: 0.001 (17.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

Affected products

Eugeny Tabby — versions < 1.0.232
Tabby

Weakness classification (CWE)

CWE-184 — Incomplete List of Disallowed Inputs
CWE-601 — URL Redirection to Untrusted Site (Open Redirect)

References

security-advisories@github.com (x_refsource_CONFIRM, Patch, Mitigation, Vendor Advisory)

Frequently asked questions

What is CVE-2026-45037?: CVE-2026-45037 is a high-severity vulnerability in Eugeny Tabby, classified under Incomplete List of Disallowed Inputs. CVSS score: 7.1/10. Published 2026-05-15.
How severe is CVE-2026-45037?: High severity. CVSS v3 base score is 7.1 out of 10.