CVE-2025-52053: n/a
Source CVE Database V5
Not known to be exploited · CVSS 9.8 Critical.
Data as of 25 Oct 2026, 19:02 UTC
- EPSS
- 4.3% chance of exploitation in 30 days – higher than 91% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitation evidence
Disclosed: evidence found.
CVE published 15 Sep 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-25.
What to do
AI-suggested
Organizations should immediately identify and inventory any TOTOLINK X6000R routers in use. Until an official patch is released, it is recommended to isolate these devices from critical network segments and restrict remote management access. Network administrators should implement strict firewall rules to limit inbound traffic to router management interfaces and monitor network traffic for unusual patterns. Employing network segmentation can reduce the risk of lateral movement if a device is compromised. Users should disable any unnecessary services on the router and change default credentials to strong, unique passwords. Regularly checking for firmware updates from TOTOLINK and applying them promptly once available is essential. Additionally, deploying network intrusion detection systems (NIDS) to detect command injection attempts and anomalous behavior can provide early warning of exploitation attempts.
Description
TOTOLINK X6000R V9.4.0cu.1360_B20241207 was found to contain a command injection vulnerability in the sub_417D74 function via the file_name parameter. This vulnerability allows unauthenticated attackers to execute arbitrary commands via a crafted request.