Vulnerability · Published Dec 15, 2025 · Assigned by mitre

CVE-2025-55901

Medium 6.5

In plain English

A medium-severity command injection in the affected software. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 66% of all known vulnerabilities).

Severity (CVSS 3.1)6.5Medium

Exploit odds (30 days)1.1%top 34.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

TOTOLINK A3300R V17.0.0cu.596_B20250515 is vulnerable to command injection in the function NTPSyncWithHost via the host_time parameter.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

Weakness: CWE-77 · Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References

https://www.totolink.net
https://github.com/l0tk3/CVES/blob/main/CVE-2025-55901.pdf