CVE-2013-0662

Public Exploit

Description

Multiple stack-based buffer overflows in ModbusDrv.exe in Schneider Electric Modbus Serial Driver 1.10 through 3.2 allow remote attackers to execute arbitrary code via a large buffer-size value in a Modbus Application Header.

Category

9.3
CVSS
Severity: Critical
CVSS 2.0 •
EPSS 63.50% Top 5%
Vendor Advisory schneider-electric.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://download.schneider-electric.com/files?p_Doc_Ref=SEVD%202013-070-01 vendor advisory
https://www.exploit-db.com/exploits/45219/ exploit vdb entry third party advisory
http://ics-cert.us-cert.gov/advisories/ICSA-14-086-01 us government resource third party advisory mitigation
http://www.securityfocus.com/bid/66500 vdb entry third party advisory
https://www.exploit-db.com/exploits/45220/ exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2013-0662?
CVE-2013-0662 has been scored as a critical severity vulnerability.
How to fix CVE-2013-0662?
To fix CVE-2013-0662, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2013-0662 being actively exploited in the wild?
It is possible that CVE-2013-0662 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~64% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.