Vulnerability Details : CVE-2011-5026
Cross-site scripting (XSS) vulnerability in the addPost function in data/functions.php in Winn GuestBook before 2.4.8d allows remote attackers to inject arbitrary web script or HTML via the name parameter to index.php. NOTE: some of these details are obtained from third party information.
Vulnerability category: Cross site scripting (XSS)
Exploit prediction scoring system (EPSS) score for CVE-2011-5026
Probability of exploitation activity in the next 30 days: 0.34%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 67 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2011-5026
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2011-5026
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-5026
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https://exchange.xforce.ibmcloud.com/vulnerabilities/72025
Winn Guestbook functions.php cross-site scripting CVE-2011-5026 Vulnerability Report
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http://code.google.com/p/winn-guestbook/issues/detail?id=34
Google Code Archive - Long-term storage for Google Code Project Hosting.
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http://www.exploit-db.com/exploits/18290
Winn Guestbook 2.4.8c - Persistent Cross-Site Scripting - PHP webapps Exploit
Products affected by CVE-2011-5026
- cpe:2.3:a:winn:winn_guestbook:*:*:*:*:*:*:*:*
- cpe:2.3:a:winn:winn_guestbook:2.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:winn:winn_guestbook:2.4.1:beta:*:*:*:*:*:*
- cpe:2.3:a:winn:winn_guestbook:2.4.6:*:*:*:*:*:*:*
- cpe:2.3:a:winn:winn_guestbook:2.4.5:*:*:*:*:*:*:*
- cpe:2.3:a:winn:winn_guestbook:2.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:winn:winn_guestbook:2.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:winn:winn_guestbook:2.4.8b:*:*:*:*:*:*:*
- cpe:2.3:a:winn:winn_guestbook:2.4.7:*:*:*:*:*:*:*