Security Vulnerabilities - CVEs Published In August 2024
An issue was discovered in powermail extension through 12.3.5 for TYPO3. Several actions in the OutputController can directly be called, due to missing or insufficiently implemented access checks, resulting in Broken Access Control. Depending on the configuration of the Powermail Frontend plugins, an unauthenticated attacker can exploit this to edit, update, delete, or export data of persisted forms. This can only be exploited when the Powermail Frontend plugins are used. The fixed versions are 7.5.0, 8.5.0, 10.9.0, and 12.4.0.
CVSS Score
9.8
EPSS Score
0.005
Published
2024-08-29
NTLMSSP dissector crash in Wireshark 4.2.0 to 4.0.6 and 4.0.0 to 4.0.16 allows denial of service via packet injection or crafted capture file
CVSS Score
7.8
EPSS Score
0.0
Published
2024-08-29
Type Confusion in V8 in Google Chrome prior to 128.0.6613.113 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
CVSS Score
8.8
EPSS Score
0.001
Published
2024-08-28
Heap buffer overflow in Skia in Google Chrome prior to 128.0.6613.113 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
CVSS Score
8.8
EPSS Score
0.002
Published
2024-08-28
Heap buffer overflow in Skia in Google Chrome prior to 128.0.6613.113 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
CVSS Score
8.8
EPSS Score
0.003
Published
2024-08-28
i-Educar is free, fully online school management software that can be used by school secretaries, teachers, coordinators, and area managers. A Reflected Cross-Site Scripting (XSS) vulnerability was identified in the dynamic generation of HTML fields prior to the 2.9 branch. The file located at `ieducar/intranet/include/clsCampos.inc.php` does not properly validate or sanitize user-controlled input, leading to the vulnerability. Any page that uses this implementation is vulnerable, such as `intranet/educar_curso_lst.php?nm_curso=<payload>`, `intranet/atendidos_lst.php?nm_pessoa=<payload>`, `intranet/educar_abandono_tipo_lst?nome=<payload>`. Commit f2d768534aabc09b2a1fc8a5cc5f9c93925cb273 contains a patch for the issue.
CVSS Score
6.3
EPSS Score
0.002
Published
2024-08-28
i-Educar is free, fully online school management software that can be used by school secretaries, teachers, coordinators, and area managers. Prior to the 2.9 branch, an attacker with only minimal viewing privileges in the settings section is able to change their user type to Administrator (or another type with super-permissions) through a specifically crafted POST request to `/intranet/educar_usuario_cad.php`, modifying the `nivel_usuario_` parameter. The vulnerability occurs in the file located at `ieducar/intranet/educar_usuario_cad.php`, which does not check the user's current permission level before allowing changes. Commit c25910cdf11ab50e50162a49dd44bef544422b6e contains a patch for the issue.
CVSS Score
8.1
EPSS Score
0.08
Published
2024-08-28
i-Educar is free, fully online school management software that can be used by school secretaries, teachers, coordinators, and area managers. A SQL Injection vulnerability was found prior to the 2.9 branch in the `ieducar/intranet/funcionario_vinculo_det.php` file, which creates the query by concatenating the unsanitized GET parameter `cod_func`, allowing the attacker to obtain sensitive information such as emails and password hashes. Commit 7824b95745fa2da6476b9901041d9c854bf52ffe fixes the issue.
CVSS Score
8.8
EPSS Score
0.001
Published
2024-08-28
PHPSpreadsheet is a pure PHP library for reading and writing spreadsheet files. In affected versions `\PhpOffice\PhpSpreadsheet\Writer\Html` doesn't sanitize spreadsheet styling information such as font names, allowing an attacker to inject arbitrary JavaScript on the page. As a result an attacker may used a crafted spreadsheet to fully takeover a session of a user viewing spreadsheet files as HTML. This issue has been addressed in release version 2.1.0. All users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS Score
5.4
EPSS Score
0.001
Published
2024-08-28
PHPSpreadsheet is a pure PHP library for reading and writing spreadsheet files. Affected versions are subject to a bypassing of a filter which allows for an XXE-attack. This in turn allows attacker to obtain contents of local files, even if error reporting is muted. This vulnerability has been addressed in release version 2.2.1. All users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS Score
8.8
EPSS Score
0.001
Published
2024-08-28