Vulnerability in Teltonika Rut Model Routers
CVE-2023-32349
Version 00.07.03.4 and prior of Teltonika’s RUT router firmware contain a packet dump utility that contains proper validation for filter parameters. However, variables for validation checks are stored in an external configuration file. An authenticated attacker could use an exposed UCI configuration utility to change these variables and enable malicious parameters in the dump utility, which could result in arbitrary code execution.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.011 (63.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 64th percentile — 63.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Teltonika Rut Model Routers — versions 0
- Teltonika-Networks Rut200
- Teltonika-Networks Rut200 Firmware
- Teltonika-Networks Rut240
- Teltonika-Networks Rut240 Firmware
- Teltonika-Networks Rut241
- Teltonika-Networks Rut241 Firmware
- Teltonika-Networks Rut300
- Teltonika-Networks Rut300 Firmware
- Teltonika-Networks Rut360
Weakness classification (CWE)
References
- www.cisa.gov/news-events/ics-advisories/icsa-23-131-08 (US Government Resource, Third Party Advisory, government-resource)
Frequently asked questions
- What is CVE-2023-32349?
- CVE-2023-32349 is a high-severity vulnerability in Teltonika Rut Model Routers, classified under CWE-15. CVSS score: 8.0/10. Published 2023-05-22.
- How severe is CVE-2023-32349?
- High severity. CVSS v3 base score is 8.0 out of 10.