CVE-2026-46458CWE-522

Credential exposure in ICU Scandinavia Boomerang

High · published July 15, 2026

CVSS v4.0
7.1
EPSS
0%
Percentile
28.4
In the wild
Unconfirmed
What it is

ICU Scandinavia Boomerang is vulnerable to an information disclosure flaw where sensitive credential files are exposed via static HTTP. This allows an unauthenticated remote attacker to retrieve plaintext service account and SMTP credentials by requesting specific XML files from the webroot.

This issue has been fixed in version 2.4.18.029

The record
Technical detail
CVSS v4.0
7.1 · HIGH
Vector
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00359 · 28.4th percentile
Weakness
CWE-522 · Insufficiently Protected Credentials
Published
2026-07-15T12:51Z
EPSS history
Timeline
  • 15 JUL 12:51Z
    Credential exposure in ICU Scandinavia Boomerang
    cvelistv5