SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2009-3807

Stack-based buffer overflow in MixVibes 7.043 Pro allows remote attackers to cause a denial of service (crash) via a long string in a .vib file.

EXPLOIT ✓HIGH 9.3EPSS 2.81%

Does this matter?

A public exploit is published in Exploit-DB (verified) and the impact is high, while EPSS rates exploitation at 2.8%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use.

Description

Stack-based buffer overflow in MixVibes 7.043 Pro allows remote attackers to cause a denial of service (crash) via a long string in a .vib file.

CVSS 2.0
9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS
2.81% probability · 86th percentile
Public exploits
1 in Exploit-DB · verified · first 14 July 2009
CISA KEV
Not listed
Weakness
CWE-119
Affected
mixvibes/mixvibes
Source
cve@mitre.org
EPSS trend
0%3%5%26 October 2026: 2.81%26 October 202626 October 2026

EPSS 2.8% since 26 October 2026; no change recorded yet. 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-9147source ↗MixVibes Pro 7.043 - '.vib' Local Stack Overflow (PoC)windows · hack4lovedos14 July 2009yes

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