Threats / Gladinet / CVE-2025-11371
CVE-2025-11371
· EUVD no mirror located
· GCVE no mirror located
Verified 2026-08-04
Gladinet CentreStack and Triofox vulnerability
Gladinet CentreStack and Triofox contain an improper file/directory permissions vulnerability allowing external parties to access sensitive system files without authorization.
Verdict
Today item — known-exploited.
A file accessibility flaw in CentreStack and Triofox enables unauthorized disclosure of system files. The vulnerability is actively exploited in the wild, posing immediate risk to deployed instances.
CISA KEV Yes · 2025-11-044EPSS 0.92094 (verify live)5Exploit Weaponized · public PoC6CVSS 7.5 (CISA)3CISA SSVC Exploitation: active · Automatable: yes · Impact: partial3
01
Is it exploitable?
— the evidence, ranked above the scoreExploit available
Fully weaponized — public exploit code is cataloged for this vulnerability.We link the existence of the exploit; we do not host or redistribute payloads.
Reported exploitation
19 independent public reports of in-the-wild exploitation are cataloged.Distinct reporting sources (vendor, incident response, government); open them for the underlying claims.
Exploited in the wild
Listed in the CISA Known Exploited Vulnerabilities catalog (added 2025-11-04).
Probability (EPSS)
EPSS 0.92094 — modeled likelihood of exploitation activity.EPSS is a daily-changing model output — open the source for today's value.
Severity / affected
CVSS 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) · Affected: Gladinet, CentreStack and Triofox. Confirm exact fixed builds in the vendor advisory.CVSS — CISA-assigned via the ADP container (CVE.org), version 3.1; the CNA left no metrics, so CISA's own score is used ahead of NVD.
Weakness (CWE)
Mapped to CWE-552 Files Accessible to External Parties — weakness family: Path traversal / file.CWE assignment from the public NVD record (may be stale); the weakness class drives how the flaw is exploited.
CISA SSVC (triage disposition)
Exploitation: active · Automatable: yes · Technical Impact: partialCISA's own stakeholder-specific triage inputs, published in the CVE record (CISA Coordinator role). NOTE: this is CISA's three decision points; the final Act/Attend/Track decision also requires a Mission & Well-being input not published here, so no overall decision is asserted.
Currency of the record
CISA added this to its KEV catalog 26 days after the CVE record was published.KEV lag = CISA-KEV dateAdded − CVE.org datePublished; a floor on how long the known-exploited flaw sat in the public record before the federal catalog listed it. Severity/weakness here is CNA- or CISA-assigned (current at disclosure), independent of NVD's analysis backlog.
Public exploit available
Public exploit tooling is catalogued for this CVE (a public proof-of-concept / detection template). Catalog entries: Metasploit module, nuclei template. We link the catalog page(s) only — no payload or code is hosted or restated here.Link, never host — the catalog page is the source; basicsecurity.net does not redistribute payloads.
02
Who’s exploiting it?
— attribution turns risk into urgencyAttribution not established
No confirmed (advisory-backed) threat-actor attribution is established for this record. Absence of a named actor is not absence of compromise — see Coverage & confidence.
03
Why it matters
— the attack path, told twice: adversary, then board1
Front door — unauthenticated access narrative 1
Attacker
I identify that CentreStack or Triofox instances expose file system paths without proper access controls.
Business
Sensitive system files and configuration data become accessible to external threat actors, compromising confidentiality.
2
Keys to the kingdom — privilege/identity takeover narrative 2
Attacker
I retrieve exposed files containing credentials, API keys, or system configuration details.
Business
Credential compromise enables lateral movement and further system infiltration, expanding the attack surface.
3
Lateral reach — past segmentation narrative 3
Attacker
I use disclosed system information to identify additional vulnerabilities or misconfigurations in the environment.
Business
Attack complexity decreases as reconnaissance data enables targeted exploitation of downstream systems.
04
What to do
— defensible action- Remediate per the vendor advisory — confirm the fixed build for your version and verify exposure.1
Say it to the boardA vulnerability with this evidence profile is a defensible budget line, not a backlog ticket — fund the change against the proof above.
05