What is CVE-2023-3953?

CVE-2023-3953 is a medium-severity vulnerability in Schneider Electric Gp-Pro Ex Wingp For Ipc, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 5.3/10. Published 2023-08-09.

How severe is CVE-2023-3953?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Buffer overflow in Schneider Electric Gp-Pro Ex Wingp For Ipc

CVE-2023-3953

A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause memory corruption when an authenticated user opens a tampered log file from GP-Pro EX.

Vulnerability class: Buffer Overflow

EPSS: 0.002 (6.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L.

Affected products

Schneider Electric Gp-pro Ex Wingp For Ipc — versions v4.09.450 and prior
Schneider Electric Gp-pro Ex Wingp For Pc/at — versions v4.09.450 and prior
Schneider-electric Pro-face_gp-pro_ex

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

cybersecurity@se.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-3953?: CVE-2023-3953 is a medium-severity vulnerability in Schneider Electric Gp-Pro Ex Wingp For Ipc, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 5.3/10. Published 2023-08-09.
How severe is CVE-2023-3953?: Medium severity. CVSS v3 base score is 5.3 out of 10.