Schneider Electric EcoStruxure code execution | CVE-2022-26507
NAME
Schneider Electric EcoStruxure code execution
- Platforms Affected:
Schneider Electric SCADAPack RemoteConnect for x70
Schneider Electric EcoStruxure Process Expert
Schneider Electric EcoStruxure Control Expert 15.0 - Risk Level:
9.8 - Exploitability:
Unproven - Consequences:
Gain Access
DESCRIPTION
Schneider Electric EcoStruxure is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by the XML Decompression DecodeTreeBlock in AT&T Labs Xmill. By sending a specially-crafted input file, a remote attacker could overflow a buffer and execute arbitrary code on the system.
CVSS 3.0 Information
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Access Vector: Network
- Access Complexity: Low
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
- Remediation Level: Official Fix
MITIGATION
Refer to Schneider Electric SEVD-2021-222-02 for patch, upgrade or suggested workaround information. See References.
- Reference Link:
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-222-02 - Reference Link:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26507
If you like the site, please consider joining the telegram channel and supporting us on Patreon using the button below.
