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Critical 9.8Published Sep 18, 2026

CVE-2026-75031In the interchange/interchange project, a critical remote code execution (RCE) vulnerability was found in the “quick question” admin feature.

Updated under an hour ago ()

Does this affect you?

It affects Interchange. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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]

CVSS
9.8 CRITICAL (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-94
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
redhat-cnalr
NVD analysis
Awaiting Analysis
Record last updated
Sep 18, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Interchange Interchange
interchange:interchange (from the name)
all versions
CNA record

References

  • vendor-advisory
  • patch

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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