CVE-2026-27557CWE-35

CVE-2026-27557

High · published September 16, 2026

CVSS v3.1
7.5
EPSS
1%
Percentile
52.9
In the wild
Unconfirmed
What it is

An unauthenticated remote attacker can exploit a path traversal vulnerability in the /index.php/view_uploaded_iodd_file endpoint allowing the SSH server's private keys to be read.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00708 · 52.9th percentile
Weakness
CWE-35 · Path Traversal: '.../...//'
Published
2026-09-16T12:16Z
References (3)
https://www.certvde.com/en/advisories/VDE-2026-014/ · [email protected]https://www.certvde.com/en/advisories/VDE-2026-027/ · [email protected]https://www.certvde.com/en/advisories/VDE-2026-028/ · [email protected]
EPSS history
Timeline
  • 17 SEP 03:29Z
    EPSS moved — → 1%
    epss
  • 16 SEP 07:50Z
    Path Traversal in /index.php/view_uploaded_iodd_file
    cvelistv5