Vulnerability · Published Aug 26, 2025 · Assigned by Deltaww
CVE-2025-53418COMMGR Stack-based Buffer Overflow Vulnerability
High 8.6
In plain English
A high-severity stack buffer overflow in COMMGR from Delta Electronics. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 37% of all known vulnerabilities).
Severity (CVSS 3.1)8.6High
Exploit odds (30 days)0.4%top 63.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Delta Electronics COMMGR has Stack-based Buffer Overflow vulnerability.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Delta Electronics | COMMGR | 0 – through 2.9.0 |
Weakness: CWE-121 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H