HOMEVULNERABILITIESCVE-2025-59702
HIGH

CVE-2025-59702

CWE-203Published: December 2, 2025· Updated: Jun 17, 2026

7.2
CVSS v3.1

Official Description

Entrust nShield Connect XC, nShield 5c, and nShield HSMi through 13.6.11, or 13.7, allow a physically proximate attacker with elevated privileges to falsify tamper events by accessing internal components.

NVD Source

Technical Analysis

CVE-2025-59702 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.2.

The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorPhysical
Attack ComplexityLow
Privileges Req.High
User InteractionNone
ScopeChanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Affected Vendors & Products

entrust10 product(s)
nshield 5c firmwarenshield 5cnshield hsmi firmwarenshield hsminshield connect xc base firmwarenshield connect xc basenshield connect xc mid firmwarenshield connect xc midnshield connect xc high firmwarenshield connect xc high
Source: NVD CPE · 10 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://github.com/google/security-research/security/advisories/GHSA-6q4x-m86j-gfwj
ADVISORYhttps://github.com/google/security-research/security/advisories/GHSA-6q4x-m86j-gfwj

All References (3)

→
https://github.com/google/security-research/security/advisories/GHSA-6q4x-m86j-gfwjExploit · Third Party Advisory
→
https://www.entrust.com/use-case/why-use-an-hsmProduct
→
https://github.com/google/security-research/security/advisories/GHSA-6q4x-m86j-gfwjExploit · Third Party Advisory

Quick Facts

CVE IDCVE-2025-59702
CVSS Score7.2 / 10
SeverityHIGH
WeaknessCWE-203
CISA KEVNo
Affected1 vendor(s)
PublishedDec 2, 2025

Related CVEs (CWE-203)

CVE-2018-1000884
9.8
CVE-2023-40756
9.8
CVE-2023-50708
9.8
CVE-2019-25337
9.8
CVE-2024-25191
9.8
CVE-2024-25714
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2025-59702 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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