CVE-2009-4658 EXPLOIT
4.0
MEDIUM · CVSS 2.0 · EPSS 1.8% (pctl 78)
Patch early
A public exploit exists.
Description
Xerver 4.32 allows remote authenticated users to cause a denial of service (daemon crash) via a non-numeric web port assignment in the management interface. NOTE: this can be leveraged by non-authenticated attackers using CVE-2009-4657.
Scoring
| CVSS | 4.0 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:S/C:N/I:N/A:P |
| EPSS | 1.79% — more likely to be exploited than 78% of all CVEs |
| Weakness | CWE-20 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2010-03-03 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| omidrouhani | xerver |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Xerver HTTP Server 4.32 - Remote Denial of Service | 2009-09-18 |
References
→ the Explorer · watch your stack · NVD