Vulnerability · Published Jul 3, 2023 · Assigned by icscert
CVE-2023-36608
Medium 6.5
In plain English
A medium-severity broken cryptography in TBox LT2 from Ovarro. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 14% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.2%top 86.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The affected TBox RTUs store hashed passwords using MD5 encryption, which is an insecure encryption algorithm.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Ovarro | TBox MS-CPU32 | 1.46 – through 1.50.598 |
| Ovarro | TBox MS-CPU32-S2 | 1.46 – through 1.50.598 |
| Ovarro | TBox LT2 | 1.46 – through 1.50.598 |
| Ovarro | TBox TG2 | 1.46 – through 1.50.598 |
| Ovarro | TBox RM2 | 1.46 – through 1.50.598 |
Weakness: CWE-327 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03 government-resource