CVE-2009-4678 json
Cross-site scripting (XSS) vulnerability in index.php in Winn Guestbook 2.4 allows remote attackers to inject arbitrary web script or HTML…
published 16y ago modified 4mo ago also EUVD-2009-4642
- cvss
- 4.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 74%
- public exploits
- 1
- Exploit-DB
Summary
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.
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- First public exploit (EDB-10653)
- Published
Exploit prediction
1.53% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- EDB-10653 Winn Guestbook 2.4 / Winn.ws - Cross-Site Scripting webapps, 2009-12-25
- packetstormsecurity.org http://packetstormsecurity.org/0912-exploits/winngb-xss.txt referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
exploit-db.com
/exploits/10653
exploit
-
packetstormsecurity.org
/0912-exploits/winngb-xss.txt
exploit
-
secunia.com
/advisories/37963
third-party-advisory, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/55086
vdb-entry
-
osvdb.org
/61350
vdb-entry
Sources
- CVE List CVE-2009-4678
- NVD CVE-2009-4678
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.