CVE-2007-0352
HIGH · CVSS 9.3EPSS 36.8%EU EUVD
Stack-based buffer overflow in Microsoft Help Workshop 4.03.0002 allows user-assisted remote attackers to execute arbitrary code via a crafted .cnt file composed of lines that begin with an integer followed by a space and a long string.
Key facts
- CVSS score
- 9.3 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C- EPSS score
- 36.8% (99th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-0354)
- Published
- January 19, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-0354 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- microsoft / html help workshop
References
- http://osvdb.org/31898
- http://secunia.com/advisories/23862
- http://securityreason.com/securityalert/2156
- http://securitytracker.com/id?1017530
- http://www.anspi.pl/~porkythepig/visualization/cnt-expl1.cpp(Exploit)
- http://www.securityfocus.com/archive/1/457210/100/0/threaded
- http://www.securityfocus.com/bid/22100
- https://exchange.xforce.ibmcloud.com/vulnerabilities/31555
- https://www.exploit-db.com/exploits/3149
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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