CVE-2009-4834 EXPLOIT
6.8
MEDIUM · CVSS 2.0 · EPSS 4% (pctl 90)
Patch early
A public exploit exists.
Description
lib.php in Zeroboard 4.1 pl7 allows remote attackers to execute arbitrary PHP code via a crafted parameter name, possibly related to now_connect.php.
Scoring
| CVSS | 6.8 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| EPSS | 4.02% — more likely to be exploited than 90% of all CVEs |
| Weakness | CWE-94 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2010-05-04 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| xpressengine | zeroboard |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | ZeroBoard 4.1 pl7 - 'now_connect()' Remote Code Execution | 2009-09-04 |
References
→ the Explorer · watch your stack · NVD