Alertas de Seguridad de la Información

M Crítico vulnerabilidad

08/06/2026

[CVE-2026-52778] YesWiki is a wiki system written in PHP. Prior to version 4.6.6, an unsafe execution vulnerability e…

YesWiki is a wiki system written in PHP. Prior to version 4.6.6, an unsafe execution vulnerability exists in the Bazar form field calculator (CalcField.php) of YesWiki. The application attempts to sanitize user-defined mathematical formulas using a complex recursive regular expression before passing them to the PHP eval() function. This implementation is inherently flawed: it is vulnerable to Regu…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

08/06/2026

[CVE-2026-11393] Improper neutralization of triple-quote characters during Python code generation in AgentCore CLI be…

Improper neutralization of triple-quote characters during Python code generation in AgentCore CLI before v0.14.2 might allow an authenticated remote threat actor to execute arbitrary code on AWS AgentCore Runtime under the imported agent's IAM execution role and on the local environment of another user in the same AWS account, via a crafted collaborationInstruction stored on a Bedrock Agent collab…

nvdcriticovulnerabilidad CVSS 9.0 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-11557] A weakness has been identified in Tenda F451 1.0.0.7/1.0.0.9. The affected element is the function f…

A weakness has been identified in Tenda F451 1.0.0.7/1.0.0.9. The affected element is the function fromNatlimit of the file /goform/Natlimit of the component Web Management Interface. Executing a manipulation of the argument page can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-11556] A security flaw has been discovered in Tenda F451 1.0.0.7/1.0.0.9. Impacted is the function formWrit…

A security flaw has been discovered in Tenda F451 1.0.0.7/1.0.0.9. Impacted is the function formWriteFacMac of the file /goform/WriteFacMac of the component Web Management Interface. Performing a manipulation of the argument mac results in os command injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-11553] A vulnerability was found in Tenda HG7HG9 and HG10 300001138_en_xpon. This affects the function form…

A vulnerability was found in Tenda HG7HG9 and HG10 300001138_en_xpon. This affects the function formPPPEdit of the file /boaform/formPPPEdit. The manipulation of the argument encodename results in stack-based buffer overflow. The attack can be launched remotely. The exploit has been made public and could be used.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-46481] OpenMetadata is a unified metadata platform. Prior to version 1.12.4, a non-admin SSO user can trigg…

OpenMetadata is a unified metadata platform. Prior to version 1.12.4, a non-admin SSO user can trigger a TEST_CONNECTION workflow for a Database Service and receive, in the HTTP 201 response of POST /api/v1/automations/workflows, both the cleartext database password in request.connection.config.password and the ingestion bot JWT in openMetadataServerConnection.securityConfig.jwtToken. The leaked i…

nvdaltovulnerabilidad CVSS 8.3 NVD

M Crítico vulnerabilidad

08/06/2026

[CVE-2026-39910] STACKIT IaaS API contains a missing authorization check vulnerability that allows authenticated, low…

STACKIT IaaS API contains a missing authorization check vulnerability that allows authenticated, low-privileged attackers to escalate privileges to full organization compromise by attaching arbitrary service accounts to virtual machines they control. Attackers can exploit the unvalidated PUT servers service-accounts endpoint to attach high-privileged service accounts and query the Instance Metadat…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

08/06/2026

[CVE-2026-41448] AdGuard Home, when started with the --glinet flag, contains an authentication bypass vulnerability t…

AdGuard Home, when started with the --glinet flag, contains an authentication bypass vulnerability that allows unauthenticated attackers to gain full admin access by supplying a path traversal sequence in the Admin-Token cookie, exploiting unsanitized string concatenation in the token file path construction within the authglinet middleware. Attackers can craft a request with a traversal payload in…

nvdcriticovulnerabilidad CVSS 9.4 NVD

M Crítico vulnerabilidad

08/06/2026

[CVE-2026-25555] OpenBullet2 through version 0.3.2 contains an authentication bypass vulnerability in the API key aut…

OpenBullet2 through version 0.3.2 contains an authentication bypass vulnerability in the API key authentication middleware that allows unauthenticated attackers to gain admin access by supplying an empty X-Api-Key header value. Attackers can exploit the middleware's comparison of the supplied header against an empty AdminApiKey default string to access the admin console and all API endpoints witho…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-25559] OpenBullet2 through version 0.3.2 contains a path traversal vulnerability in the wordlist endpoint t…

OpenBullet2 through version 0.3.2 contains a path traversal vulnerability in the wordlist endpoint that allows authenticated attackers to perform arbitrary file read, write, and delete operations by supplying unsanitized absolute paths to the upload handler and wordlist functions. Attackers can chain the file write and delete primitives to achieve remote code execution by manipulating critical sys…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-25855] OpenBullet2 through version 0.3.2 contains a remote code execution vulnerability that allows authent…

OpenBullet2 through version 0.3.2 contains a remote code execution vulnerability that allows authenticated users to execute arbitrary commands by uploading script files (.bat.ps1.sh) through the FileProxySource proxy loading feature. Attackers can upload malicious script files as proxy sources, causing the server to execute the scripts and return output as proxy lines, resulting in arbitrary comma…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-25856] OpenBullet2 through version 0.3.2 contains an authenticated remote code execution vulnerability that…

OpenBullet2 through version 0.3.2 contains an authenticated remote code execution vulnerability that allows authenticated users to execute arbitrary C# code on the server host by creating or modifying job configurations. Attackers can leverage the plain C# execution mode, which lacks reference filtering or API restrictions, to access the file system, spawn processes, and invoke arbitrary .NET APIs…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-11530] A vulnerability was identified in imvks786 student_management_system up to 9599b560ad3c3b83e75d328b7…

A vulnerability was identified in imvks786 student_management_system up to 9599b560ad3c3b83e75d328b76bedcd489ef1f46. This affects an unknown function of the file /index.ph of the component Login. Such manipulation of the argument usr/pwd leads to sql injection. The attack can be executed remotely. The exploit is publicly available and might be used. This product implements a rolling release for on…

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-11531] A security flaw has been discovered in imvks786 student_management_system up to 9599b560ad3c3b83e75d…

A security flaw has been discovered in imvks786 student_management_system up to 9599b560ad3c3b83e75d328b76bedcd489ef1f46. This impacts an unknown function of the file admin/admin_login.php of the component Administrator Login Endpoint. Performing a manipulation of the argument a_usr/a_pwd results in sql injection. The attack is possible to be carried out remotely. The exploit has been released to …

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-46657] Bludit is a content management system. Versions prior to 3.22.0 have a vulnerability in the user man…

Bludit is a content management system. Versions prior to 3.22.0 have a vulnerability in the user management logic that allows deactivated accounts to maintain access via persistent authentication tokens. When an administrator disables a user account, the application fails to invalidate or clear the associated tokenAuth and tokenRemember fields in the JSON database. Consequently, any user with a pr…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-46656] Bludit is a content management system. Versions prior to 3.22.0 have a Broken Access Control flaw wh…

Bludit is a content management system. Versions prior to 3.22.0 have a Broken Access Control flaw where active sessions remain valid even after the corresponding user account has been physically deleted from the database. This "Ghost Session" allows revoked users to maintain full unauthorized access to the system. Version 3.22.0 fixes the issue.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-34194] Software installed and run as a non-privileged user may conduct improper GPU system calls to cause m…

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of a mapping state maintained for a sparse memory allocation. The product accidentally refers to the wrong memory due to the semantics of how math operations are implicitly scaled across buffers of different sizes.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-36786] Shenzhen Tenda Technology Co., Ltd Tenda FH451 V1.0.0.9 was discovered to contain a stack overflow i…

Shenzhen Tenda Technology Co., Ltd Tenda FH451 V1.0.0.9 was discovered to contain a stack overflow in the list1 parameter of the fromDhcpListClient function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-11523] A flaw has been found in Tenda W20E 15.11.0.6. This issue affects the function formPortalAuth of the…

A flaw has been found in Tenda W20E 15.11.0.6. This issue affects the function formPortalAuth of the file /goform/PortalAuth of the component Web Management Interface. Executing a manipulation of the argument gotoUrl can lead to stack-based buffer overflow. The attack can be launched remotely. The exploit has been published and may be used.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

08/06/2026

[CVE-2026-11524] A vulnerability has been found in Tenda W20E 15.11.0.6. Impacted is the function modifyWifiFilterRul…

A vulnerability has been found in Tenda W20E 15.11.0.6. Impacted is the function modifyWifiFilterRules of the file /goform/modifyWifiFilterRules of the component Web Management Interface. The manipulation of the argument wifiFilterListRemark leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

nvdaltovulnerabilidad CVSS 8.8 NVD