Vulnerability · Published Nov 3, 2021 · Assigned by icscert
CVE-2021-38418Delta Electronics DIALink
High 8.8
In plain English
A high-severity security flaw in DIALink 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 0.6% (higher than 47% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.6%top 52.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Delta Electronics DIALink versions 1.2.4.0 and prior runs by default on HTTP, which may allow an attacker to be positioned between the traffic and perform a machine-in-the-middle attack to access information without authorization.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Delta Electronics | DIALink | All – through 1.2.4.0 |
Weakness: CWE-319 · Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://us-cert.cisa.gov/ics/advisories/icsa-21-294-02 x_refsource_MISC