index.php in FlatNuke 2.5.1 allows remote attackers to create an administrator account via carriage returns and #10 in the url_avatar field, which is interpreted as a sensitive directive.
6.6AI Score
0.007EPSS
Direct code injection vulnerability in FlatNuke 2.5.1 allows remote attackers to execute arbitrary PHP code by placing the code into the url_avatar field.
7.8AI Score
0.007EPSS
FlatNuke 2.5.3 allows remote attackers to cause a denial of service or obtain sensitive information via (1) a direct request to foot_news.php, which triggers an infinite loop, or (2) direct requests to unknown scripts, which reveals the web document root in an error message.
7.1AI Score
0.008EPSS
FlatNuke 2.5.3 allows remote attackers to obtain sensitive information via invalid parameters to certain scripts, which leaks the web document root in an error message.
6.6AI Score
0.016EPSS
Direct code injection vulnerability in FlatNuke 2.5.3 allows remote attackers to execute arbitrary PHP code by placing the code into the Referer header of an HTTP request, which causes the code to be injected into referer.php, which can then be accessed by the attacker.
8.2AI Score
0.012EPSS
Cross-site scripting (XSS) vulnerability in FlatNuke 2.5.3 allows remote attackers to inject arbitrary web script or HTML via the border or back parameters to (1) help.php or (2) footer.php.
6AI Score
0.005EPSS
Directory traversal vulnerability in thumb.php in FlatNuke 2.5.3 allows remote attackers to read arbitrary images or obtain the installation path via the image parameter.
7.2AI Score
0.023EPSS
FlatNuke 2.5.5 and possibly earlier versions allows remote attackers to obtain sensitive information via a direct request to structure.php.
6.3AI Score
0.004EPSS
FlatNuke 2.5.5 and possibly earlier versions allows remote attackers to obtain sensitive information via (1) a null byte or (2) an MS-DOS device name such as AUX, CON, PRN, COM1, or LPT1 in the mod parameter.
6.3AI Score
0.004EPSS
Multiple cross-site scripting (XSS) vulnerabilities in FlatNuke 2.5.5 and possibly earlier versions allow remote attackers to inject arbitrary web script or HTML via the (1) bodycolor, (2) backimage, (3) theme, or (4) logo parameter to structure.php, (5) admin, (6) admin_mail, or (7) back parameter...
5.9AI Score
0.012EPSS
CRLF injection vulnerability in FlatNuke 2.5.5 and possibly earlier versions allows remote attackers to execute arbitrary PHP commands via an ASCII char 13 (carriage return) in the signature field, which is injected into a PHP script without a preceding comment character, which can then be executed...
8AI Score
0.01EPSS
Directory traversal vulnerability in FlatNuke 2.5.6 and possibly earlier allows remote attackers to read arbitrary files via ".." sequences and "%00" (trailing null byte) characters in the id parameter to the read mod in index.php.
6.9AI Score
0.019EPSS
Cross-site scripting (XSS) vulnerability in FlatNuke 2.5.6 allows remote attackers to inject arbitrary web script or HTML via the usr parameter in a vis_reg operation to index.php.
5.9AI Score
0.003EPSS
print.php in FlatNuke 2.5.6 allows remote attackers to obtain sensitive information (path disclosure on error) or cause a denial of service (resource consumption) via an MS-DOS device name in the news parameter to print.php, such as (1) AUX, (2) CON, (3) PRN, (4) COM1, or (5) LPT1.
7AI Score
0.007EPSS
Cross-site scripting (XSS) vulnerability in index.php for FlatNuke 2.5.6 allows remote attackers to inject arbitrary web script or HTML via the user parameter in a profile operation, a different vulnerability than CVE-2005-2814. NOTE: it is possible that this XSS is a resultant vulnerability of CVE...
5.4AI Score
0.02EPSS
Cross-site scripting (XSS) vulnerability in forum/index.php in FlatNuke 2.5.6 allows remote attackers to inject arbitrary web script or HTML via the nome parameter in a login operation, a variant of CVE-2005-3306.
5.9AI Score
0.003EPSS
Directory traversal vulnerability in Flatnuke 2.5.6 allows remote attackers to access arbitrary files via a .. (dot dot) and null byte (%00) in the id parameter of the read module.
6.7AI Score
0.004EPSS
FlatNuke 2.5.6 verifies authentication credentials based on an MD5 checksum of the admin name and the hashed password rather than the plaintext password, which allows attackers to gain privileges by obtaining the password hash (possibly via CVE-2005-2813), then calculating the credentials and inclu...
7.3AI Score
0.019EPSS
verify.php in FlatNuke 2.5.6 allows remote authenticated administrators to modify arbitrary PHP files by setting the file parameter to an arbitrary file and injecting the code into the body parameter. NOTE: if a FlatNuke administrator is normally assumed to be able to modify arbitrary content, then...
7AI Score
0.005EPSS
The Gallery module in Simone Vellei Flatnuke 2.5.7 and earlier, when Gallery uploads are enabled, does not restrict the extensions of uploaded files that begin with a GIF header, which allows remote authenticated users to execute arbitrary PHP code via an uploaded .php file.
7.5AI Score
0.04EPSS
Cross-site request forgery (CSRF) vulnerability in index.php in FlatNuke 2.6, and possibly 3, allows remote attackers to change the password and privilege level of arbitrary accounts via the user parameter and modified (1) regpass and (2) level parameters in a none_Login action, as demonstrated by ...
7.4AI Score
0.004EPSS