CVE-2023-1437

CRITICAL

9.8

Description

All versions prior to 9.1.4 of Advantech WebAccess/SCADA are vulnerable to use of untrusted pointers. The RPC arguments the client sent could contain raw memory pointers for the server to use as-is. This could allow an attacker to gain access to the remote file system and the ability to execute commands and overwrite files.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published8/2/2023

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

advantech:webaccess\/scada

Weaknesses (CWE)

CWE-822CWE-119

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-166-02(ics-cert@hq.dhs.gov)

https://www.cisa.gov/news-events/ics-advisories/icsa-23-166-02(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.