MEDIUM
CVE-2025-27461
CWE-862Published: July 3, 2025· Updated: Jun 17, 2026
6.8
CVSS v3.1
Official Description
During startup, the device automatically logs in the EPC2 Windows user without requesting a password.
Technical Analysis
CVE-2025-27461 requires local access, meaning attackers must already have a foothold on the target system.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
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 6.8.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorPhysical
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Vendors & Products
endress2 product(s)
meac300-fnade4 firmwaremeac300-fnade4
Source: NVD CPE · 2 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
All References (9)
→
https://sick.com/psirtVendor Advisory
→
https://sick.com/psirtVendor Advisory
→
https://sick.com/psirtVendor Advisory
→
https://sick.com/psirtVendor Advisory
→
https://www.cisa.gov/resources-tools/resources/ics-recommended-practicesUS Government Resource
→
https://www.endress.comProduct
→
https://www.first.org/cvss/calculator/3.1Not Applicable
Quick Facts
CVE IDCVE-2025-27461
CVSS Score6.8 / 10
SeverityMEDIUM
WeaknessCWE-862
CISA KEVNo
Affected1 vendor(s)
PublishedJul 3, 2025
Related CVEs (CWE-862)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2025-27461 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.