$ cve CVE-2007-4607 JSON

CVE-2007-4607 EXPLOIT

9.3

HIGH · CVSS 2.0 · EPSS 56.4% (pctl 99)

Patch early

A public exploit exists.

Description

Buffer overflow in the EasyMailSMTPObj ActiveX control in emsmtp.dll 6.0.1 in the Quiksoft EasyMail SMTP Object, as used in Postcast Server Pro 3.0.61 and other products, allows remote attackers to execute arbitrary code via a long argument to the SubmitToExpress method, a different vulnerability than CVE-2007-1029. NOTE: this may have been fixed in version 6.0.3.15.

Scoring

CVSS	9.3 (HIGH, v2.0)
Vector	AV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS	56.38% — more likely to be exploited than 99% of all CVEs
Weakness	CWE-119
On CISA KEV	no
Public exploit	yes
Published	2007-08-31
Last modified	2026-06-16

Affected (2)

Vendor	Product
gate comm software	postcast server pro
quicksoft	easymail objects

Public exploits

Source	Title	Date
exploit-db	Oracle Document Capture 10g - ActiveX Control Buffer Overflow (Metasploit)	2010-05-09
exploit-db	Postcast Server Pro 3.0.61 / Quiksoft EasyMail - 'emsmtp.dll 6.0.1' Remote Buffer Overflow	2007-08-28

References

→ the Explorer · watch your stack · NVD