Vulnerability Description
The Secure attribute is missing on multiple cookies provided by the MEAC300-FNADE4. An attacker can trick a user to establish an unencrypted HTTP connection to the server and intercept the request containing the PHPSESSID cookie.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Endress | Meac300-Fnade4 Firmware | <= 0.16.0 |
| Endress | Meac300-Fnade4 | - |
Related Weaknesses (CWE)
References
- 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
- https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.jsonVendor Advisory
- https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0008.pdfVendor Advisory
FAQ
What is CVE-2025-27450?
CVE-2025-27450 is a vulnerability with a CVSS score of 6.5 (MEDIUM). The Secure attribute is missing on multiple cookies provided by the MEAC300-FNADE4. An attacker can trick a user to establish an unencrypted HTTP connection to the server and intercept the request con...
How severe is CVE-2025-27450?
CVE-2025-27450 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-27450?
Check the references section above for vendor advisories and patch information. Affected products include: Endress Meac300-Fnade4 Firmware, Endress Meac300-Fnade4.