Vulnerability Details : CVE-2008-4928
Cross-site scripting (XSS) vulnerability in the redirect function in functions.php in MyBB (aka MyBulletinBoard) 1.4.2 allows remote attackers to inject arbitrary web script or HTML via the url parameter in a removesubscriptions action to moderation.php, related to use of the ajax option to request a JavaScript redirect. NOTE: this can be leveraged to execute PHP code and bypass cross-site request forgery (CSRF) protection.
Vulnerability category: Cross site scripting (XSS)Cross-site request forgery (CSRF)
Exploit prediction scoring system (EPSS) score for CVE-2008-4928
Probability of exploitation activity in the next 30 days: 0.31%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 66 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2008-4928
| 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-2008-4928
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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-2008-4928
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http://www.securityfocus.com/bid/31935
- http://archives.neohapsis.com/archives/bugtraq/2008-10/0203.html
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http://archives.neohapsis.com/archives/bugtraq/2008-10/0212.html
Exploit
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http://archives.neohapsis.com/archives/fulldisclosure/2008-10/0472.html
Exploit
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http://www.openwall.com/lists/oss-security/2008/11/01/2
oss-security - CVE request (Fwd: MyBB 1.4.2: Multiple Vulnerabilties)
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http://www.vupen.com/english/advisories/2008/2967
Webmail: access your OVH emails on ovhcloud.com | OVHcloud
Products affected by CVE-2008-4928
- cpe:2.3:a:mybb:mybb:1.4.2:*:*:*:*:*:*:*