CVE-2003-0277 EXPLOIT
5.0
MEDIUM · CVSS 2.0 · EPSS 8.1% (pctl 95)
Patch early
A public exploit exists.
Description
Directory traversal vulnerability in normal_html.cgi in Happycgi.com Happymall 4.3 and 4.4 allows remote attackers to read arbitrary files via .. (dot dot) sequences in the file parameter.
Scoring
| CVSS | 5.0 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| EPSS | 8.1% — more likely to be exploited than 95% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2003-06-16 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| happycgi | happymall |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Happymall E-Commerce Software 4.3/4.4 - 'Normal_HTML.cgi' File Disclosure | 2003-05-12 |
References
→ the Explorer · watch your stack · NVD