CVE-2026-26337CWE-36

Hyland Alfresco Transformation Service Absolute Path Traversal Arbitrary File Read and SSRF

High · published February 19, 2026

CVSS v4.0
8.8
EPSS
1%
Percentile
46.8
In the wild
Unconfirmed
What it is

Hyland Alfresco Transformation Service allows unauthenticated attackers to achieve both arbitrary file read and server-side request forgery through the absolute path traversal.

The record
Technical detail
CVSS v4.0
8.8 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
EPSS
0.00578 · 46.8th percentile
Weakness
CWE-36 · Absolute Path Traversal
Published
2026-02-19T17:01Z
EPSS history
Timeline
  • 19 FEB 17:01Z
    Hyland Alfresco Transformation Service Absolute Path Traversal Arbitrary File Read and SSRF
    cvelistv5