Vulnerability · Published Jun 14, 2023 · Assigned by schneider
CVE-2023-2570
High 7.0
In plain English
A high-severity security flaw in EcoStruxure Foxboro DCS Control Core Services from Schneider Electric. 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 5% of all known vulnerabilities).
Severity (CVSS 3.1)7.0High
Exploit odds (30 days)0.2%top 94.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A CWE-129: Improper Validation of Array Index vulnerability exists that could cause local denial-of-service, and potentially kernel execution when a malicious actor with local user access crafts a script/program using an unpredictable index to an IOCTL call in the Foxboro.sys driver.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Schneider Electric | EcoStruxure Foxboro DCS Control Core Services | All versions prior to patch HF9857795 |
Weakness: CWE-129 · Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H