CVE-2026-110255CWE-918ssrf

CVE-2026-110255

High · published October 13, 2026

CVSS v3.1
8.5
EPSS
0%
Percentile
16.7
In the wild
Unconfirmed
What it is

Finsys Dockhand before 1.0.43 contains a response-disclosing server-side request forgery vulnerability that allows authenticated users to make the server fetch arbitrary URLs by supplying repository URL and stackfile values. Attackers can send stack templates pointing to internal services or cloud metadata endpoints and read the fetched content from the compose response field, exposing credentials and tokens.

The record
Technical detail
CVSS v3.1
8.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
CVSS v4.0
8.4 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N
EPSS
0.00259 · 16.7th percentile
Weakness
CWE-918 · Server-Side Request Forgery (SSRF)
Published
2026-10-13T23:18Z
References (3)
https://github.com/Finsys/dockhand/security/advisories/GHSA-f2mx-74xq-g4p9 · [email protected]https://www.vulncheck.com/advisories/dockhand-before-1.0.43-ssrf-via-api-templates-compose-endpoint · [email protected]https://github.com/Finsys/dockhand/security/advisories/GHSA-f2mx-74xq-g4p9 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 15 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 13 OCT 19:05Z
    Dockhand before 1.0.43 SSRF via /api/templates/compose Endpoint
    cvelistv5
  • 13 OCT 19:05Z
    Dockhand before 1.0.43 SSRF via /api/templates/compose Endpoint
    cvelistv5