Vulnerability · Published Apr 15, 2024 · Assigned by jpcert
CVE-2024-26023
Medium 4.2
In plain English
A medium-severity OS command injection in WCR-1166DS from BUFFALO INC.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 46% of all known vulnerabilities).
Severity (CVSS 3.1)4.2Medium
Exploit odds (30 days)0.5%top 53.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
OS command injection vulnerability in BUFFALO wireless LAN routers allows a logged-in user to execute arbitrary OS commands.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| BUFFALO INC. | WCR-1166DS | firmware Ver. 1.32 and earlier |
| BUFFALO INC. | WSR-1166DHP | firmware Ver. 1.14 and earlier |
| BUFFALO INC. | WSR-1166DHP2 | firmware Ver. 1.14 and earlier |
| BUFFALO INC. | WSR-2533DHP | firmware Ver. 1.06 and earlier |
| BUFFALO INC. | WSR-2533DHPL | firmware Ver. 1.06 and earlier |
| BUFFALO INC. | WSR-2533DHP2 | firmware Ver. 1.10 and earlier |
| BUFFALO INC. | WSR-A2533DHP2 | firmware Ver. 1.10 and earlier |
Weakness: CWE-78 · Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L