SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2007-3927

Multiple buffer overflows in Ipswitch IMail Server 2006 before 2006.21 (1) allow remote attackers to execute arbitrary code via unspecified vectors in Imailsec and (2) allow attackers to have an unknown impact via an unspecified vector related to…

EXPLOIT ✓HIGH 10.0EPSS 21.9%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 21.9%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.

Description

Multiple buffer overflows in Ipswitch IMail Server 2006 before 2006.21 (1) allow remote attackers to execute arbitrary code via unspecified vectors in Imailsec and (2) allow attackers to have an unknown impact via an unspecified vector related to "subscribe."

CVSS 2.0
10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
21.89% probability · 98th percentile
Public exploits
1 in Exploit-DB · verified · first 26 July 2007
CISA KEV
Not listed
Affected
ipswitch/imail server · ipswitch/ipswitch collaboration suite
Source
cve@mitre.org
EPSS trend
0%13%25%26 October 2026: 21.89%26 October 202626 October 2026

EPSS 21.9% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-IDTitleTypePublishedVerified
EDB-4228source ↗IPSwitch IMail Server 2006 9.10 - Subscribe Remote Overflowwindows · ZhenHan.Liuremote26 July 2007yes

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.