Vulnerability · Published Sep 18, 2026 · Assigned by redhat-cnalr
CVE-2026-75031
Critical 9.8
In plain English
A critical-severity code injection in Interchange from Interchange. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities).
Official description
In the interchange/interchange project, a critical remote code execution (RCE) vulnerability was found in the “quick question” admin feature. In default installations arbitrary Perl code can be injected and executed server-side by unauthenticated users. The Perl code normally runs within a Safe container which limits the scope of what it can do, unless the non-default AllowGlobal directive is configured for the catalog being accessed.CTOR]
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Interchange | Interchange | 0 – before * |
Weakness: CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H