Vulnerability in Totolink N200re
CVE-2023-2790
A vulnerability classified as problematic has been found in TOTOLINK N200RE 9.3.5u.6255_B20211224. Affected is an unknown function of the file /squashfs-root/etc_ro/custom.conf of the component Telnet Service. The manipulation leads to password in configuration file. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. VDB-229374 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 2.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.003 (18.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 18th percentile — 18.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Totolink N200re — versions 9.3.5u.6255_B20211224
- Totolink N200re Firmware — versions 9.3.5u.6255_b20211224
Weakness classification (CWE)
References
- vuldb.com/ (Exploit, technical-description, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, Third Party Advisory)
- drive.google.com/file/d/1RITXRvKele5aW42YFk0JeQHCq2B63lUj/view (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2023-2790?
- CVE-2023-2790 is a low-severity vulnerability in Totolink N200re, classified under CWE-260. CVSS score: 2.3/10. Published 2023-05-18.
- How severe is CVE-2023-2790?
- Low severity. CVSS v3 base score is 2.3 out of 10.