RCE in Intelbras Rx 1500
CVE-2025-26063
An issue in Intelbras RX1500 v2.2.9 and RX3000 v1.0.11 allows unauthenticated attackers to execute arbitrary code via injecting a crafted payload into the ESSID name when creating a network.
Vulnerability class: Command Injection (OS Command Injection)
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: 0.013 (68.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 68.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.013 · change: +0.000
Affected products
- Intelbras Rx 1500
- Intelbras Rx 1500 Firmware — versions 2.2.9
- Intelbras Rx 3000
- Intelbras Rx 3000 Firmware — versions 1.0.11
Weakness classification (CWE)
Public proof-of-concept exploits
References
- manuais.intelbras.com.br/manual-linha-rx/ChangeLogRX1500.html (Release Notes)
- manuais.intelbras.com.br/manual-linha-rx/ChangeLogRX3000.html (Release Notes)
- seclists.org/fulldisclosure/2025/Jul/14 (Exploit, Mailing List, Third Party Advisory)
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2025-26063?
- CVE-2025-26063 is a critical-severity vulnerability in Intelbras Rx 1500, classified under Command Injection. CVSS score: 9.8/10. Published 2025-07-31.
- How severe is CVE-2025-26063?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2025-26063 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.