CVE-2007-4646 EXPLOIT
10.0
HIGH · CVSS 2.0 · EPSS 15.5% (pctl 97)
Patch early
A public exploit exists.
Description
Buffer overflow in the pop3 service in Hexamail Server 3.0.0.001 Lite allows remote attackers to cause a denial of service (daemon crash) and probably execute arbitrary code via a long USER command.
Scoring
| CVSS | 10.0 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:C/I:C/A:C |
| EPSS | 15.52% — more likely to be exploited than 97% of all CVEs |
| Weakness | CWE-94 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2007-08-31 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| hexamail | hexamail server |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Hexamail Server 3.0.0.001 - 'pop3' Remote Overflow (PoC) | 2007-08-30 |
References
- http://secunia.com/advisories/26666
- http://www.securityfocus.com/bid/25496
- http://www.securitytracker.com/id?1018637
- http://www.vupen.com/english/advisories/2007/3044
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36369
- https://www.exploit-db.com/exploits/4344
- http://secunia.com/advisories/26666
- http://www.securityfocus.com/bid/25496
- http://www.securitytracker.com/id?1018637
- http://www.vupen.com/english/advisories/2007/3044
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36369
- https://www.exploit-db.com/exploits/4344
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