CVE-2026-24447CWE-1236

If a malformed data is input to the affected product, a CSV file downloaded from the affected product may contain such malformed data

Medium · published February 4, 2026

CVSS v4.0
4.8
EPSS
0%
Percentile
15.4
In the wild
Unconfirmed
What it is

If a malformed data is input to the affected product, a CSV file downloaded from the affected product may contain such malformed data. When a victim user download and open such a CSV file, the embedded code may be executed in the user's environment. Note that Movable Type 7 series and 8.4 series, which are End-of-Life (EOL), are affected by the vulnerability as well.

The record
Technical detail
CVSS v4.0
4.8 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L
EPSS
0.00250 · 15.4th percentile
Weakness
CWE-1236 · Improper Neutralization of Formula Elements in a CSV File
Published
2026-02-04T07:04Z
EPSS history
Timeline
  • 04 FEB 07:04Z
    If a malformed data is input to the affected product, a CSV file downloaded from the affected product may contain such malformed data
    cvelistv5