CVE-2009-4678 EXPLOIT
4.3
MEDIUM · CVSS 2.0 · EPSS 1.5% (pctl 74)
Patch early
A public exploit exists.
Description
Cross-site scripting (XSS) vulnerability in index.php in Winn Guestbook 2.4 allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO.
Scoring
| CVSS | 4.3 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:N/I:P/A:N |
| EPSS | 1.53% — more likely to be exploited than 74% of all CVEs |
| Weakness | CWE-79 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2010-03-08 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| winn | winn guestbook |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Winn Guestbook 2.4 / Winn.ws - Cross-Site Scripting | 2009-12-25 |
References
- http://packetstormsecurity.org/0912-exploits/winngb-xss.txt
- http://secunia.com/advisories/37963
- http://www.exploit-db.com/exploits/10653
- http://www.osvdb.org/61350
- https://exchange.xforce.ibmcloud.com/vulnerabilities/55086
- http://packetstormsecurity.org/0912-exploits/winngb-xss.txt
- http://secunia.com/advisories/37963
- http://www.exploit-db.com/exploits/10653
- http://www.osvdb.org/61350
- https://exchange.xforce.ibmcloud.com/vulnerabilities/55086
→ the Explorer · watch your stack · NVD