CVE-2026-26338CRITICAL 9.8EPSS p27.7%

CVE-2026-26338CVE-2026-26338

Description

Hyland Alfresco Transformation Service allows unauthenticated attackers to achieve server-side request forgery (SSRF) through the document processing functionality.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.36% probability of exploitation · percentile 27.7% · 2026-06-19T12:03:05Z
Published2026-02-19
Last modified2026-03-02

Underlying weaknesses· 1

CWE-918

References

  1. https://connect.hyland.com/t5/alfresco-blog/security-update-cve-2026-26337-cve-2026-26338-cve-2026-26339/ba-p/496551
  2. https://www.hyland.com/en/solutions/products/alfresco-platform
  3. https://www.vulncheck.com/advisories/hyland-alfresco-transformation-service-ssrf

1

TypeTargetConfidenceTier
WeaknessServer-Side Request Forgery (SSRF)cwe-9180%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

CVE
CVE-2026-26337
CVE
CVE-2026-26339
CVE
CVE-2025-45887
CVE
CVE-2026-26379
CVE
Apache HTTP Server-Side Request Forgery (SSRF)
CVE
CVE-2025-47708
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.