CVE-2013-0662
Multiple stack-based buffer overflows in ModbusDrv.exe in Schneider Electric Modbus Serial Driver 1.10 through 3.2 allow remote attackers…
- 9.3HighCVSS base score
- 22.2%Exploitation in 30 daysEPSS · top 2.3% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- 2Public exploitsMetasploit, Nuclei and Exploit-DB
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.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. The public collections list 2 Exploit-DB entries for it. 2 references of the record are tagged as an exploit.
Show the exploits4
Exploit-DB2 entries
- SEIG Modbus 3.4 - Denial of Service (PoC) (Exploit-DB entry) (opens in a new tab)
EDB-ID 45219dos, windows_x86published 20 Aug 2018Not verified
- SEIG Modbus 3.4 - Remote Code Execution (Exploit-DB entry) (opens in a new tab)
EDB-ID 45220remote, windows_x86published 20 Aug 2018Not verified
References tagged exploit2 references
- 45219 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- 45220 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
Modules, templates and exploits as listed by the Metasploit Framework (BSD-3-Clause), ProjectDiscovery's Nuclei templates (MIT) and the Exploit Database (GPLv2), read once a day. Where the data comes from
Timeline
ID reserved
By icscert
- 15 months later
· 15 months later
Published
- 10 years later
· 10 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 22.2% · top 2.3% of all CVEs (11 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 9.3.
Affected products
n/a
- affected n/a
References
References5
- http://download.schneider-electric.com/files?p_Doc_Ref=SEVD%202013-070-01 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 45219 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- http://ics-cert.us-cert.gov/advisories/ICSA-14-086-01 (opens in a new tab)x_refsource_MISCx_transferred
- 66500 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 45220 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2013-0673 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2013-0662)Record last updated .