Vulnerability in Binardat 10g08-0800gsm
CVE-2026-27507
Binardat 10G08-0800GSM network switch firmware version V300SP10260209 and prior contain hard-coded administrative credentials that cannot be changed by users. Knowledge of these credentials allows full administrative access to the device.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (44.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 44.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.005 · change: +0.002
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.binardat.com/products/8-port-10-gigabit-sfp-managed-switch,-support-1g-sfp-… (Product, product)
- www.vulncheck.com/advisories/binardat-10g08-0800gsm-network-switch-hard-coded-c… (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2026-27507?
- CVE-2026-27507 is a critical-severity vulnerability in Binardat 10g08-0800gsm, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2026-02-24.
- How severe is CVE-2026-27507?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2026-27507 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.