Alertas de Seguridad de la Información

M Alto vulnerabilidad

09/06/2026

[CVE-2026-36791] Shenzhen Tenda Technology Co., Ltd Tenda O3v3 v1.0.0.5 was discovered to contain a stack overflow in…

Shenzhen Tenda Technology Co., Ltd Tenda O3v3 v1.0.0.5 was discovered to contain a stack overflow in the save_list_data parameter of the formSetCfm 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

09/06/2026

[CVE-2026-36792] Shenzhen Tenda Technology Co., Ltd Tenda W3 Wireless Router v1.0.0.3(2204) was discovered to contain…

Shenzhen Tenda Technology Co., Ltd Tenda W3 Wireless Router v1.0.0.3(2204) was discovered to contain a stack overflow in the wl_radio parameter of the formWifiRadioSet 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

09/06/2026

[CVE-2026-36793] Shenzhen Tenda Technology Co., Ltd Tenda W3 Wireless Router v1.0.0.3(2204) was discovered to contain…

Shenzhen Tenda Technology Co., Ltd Tenda W3 Wireless Router v1.0.0.3(2204) was discovered to contain multiple stack overflows in the formwrlSSIDset function via the mit_ssid and mis_ssid_index parameters. These vulnerabilities allow attackers to cause a Denial of Service (DoS) via a crafted HTTP request.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-36794] Shenzhen Tenda Technology Co., Ltd Tenda W3 Wireless Router v1.0.0.3(2204) was discovered to contain…

Shenzhen Tenda Technology Co., Ltd Tenda W3 Wireless Router v1.0.0.3(2204) was discovered to contain multiple stack overflows in the R7WebsSecurityHandler function via the username and password parameters. These vulnerabilities allow attackers to cause a Denial of Service (DoS) via a crafted HTTP request.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-36770] Shenzhen Tenda Technology Co., Ltd Tenda US_W3V1.0BR v1.0.0.3 was discovered to contain a stack over…

Shenzhen Tenda Technology Co., Ltd Tenda US_W3V1.0BR v1.0.0.3 was discovered to contain a stack overflow in the Go parameter of the ask_to_reboot function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-36771] Shenzhen Tenda Technology Co., Ltd Tenda W3 Wireless Router v1.0.0.3(2204) was discovered to contain…

Shenzhen Tenda Technology Co., Ltd Tenda W3 Wireless Router v1.0.0.3(2204) was discovered to contain a stack overflow in the wl_radio parameter of the formwrlSSIDset function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-36719] An information disclosure vulnerability in the /api/v1/user/info endpoint of AgentChat v2.3.0 allows…

An information disclosure vulnerability in the /api/v1/user/info endpoint of AgentChat v2.3.0 allows unauthenticated attackers to obtain sensitive information, including SHA256 password hashes, via enumerating user IDs.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-36720] Insecure permissions in bookcars v8.3 allows authenticated attackers to escalate privileges from use…

Insecure permissions in bookcars v8.3 allows authenticated attackers to escalate privileges from user to admin via modifying their user type.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-36723] An unrestricted file rename vulnerability in the /api/create-user component of bookcars v8.3 allows …

An unrestricted file rename vulnerability in the /api/create-user component of bookcars v8.3 allows authenticated attackers to leverage directory traversal sequences to move arbitrary files from temporary storage to arbitrary locations on the server filesystem. This enables unauthorized access to sensitive files, the overwriting of critical application files, and remote code execution (RCE).

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2023-43688] An issue was discovered in Malwarebytes 4.x and 5.x (and Nebula 2020-10-21 and later). There is a He…

An issue was discovered in Malwarebytes 4.x and 5.x (and Nebula 2020-10-21 and later). There is a Heap buffer overflow in various buffer encryption utilities.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2023-29146] The utility functions used by Malwarebytes EDR 1.0.11 on Linux for calculating a cryptographic hash …

The utility functions used by Malwarebytes EDR 1.0.11 on Linux for calculating a cryptographic hash of data bytes truncate the hashed data if it exceeds 4GB. This leads to an integer wrap-around if the data is larger than the maximum unsigned integer value (32-bit). Attackers could create a colliding hash value for two different strings by attaching 4GB of data to a string that is less than 4GB in…

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-50635] LimeSurvey constructs account password-reset links from the client-supplied HTTP Host header without…

LimeSurvey constructs account password-reset links from the client-supplied HTTP Host header without validating it. The optional allowedHosts allowlist that would constrain this is undefined in the default (and documented) configuration, so LSHttpRequest::checkIsAllowedHost() results in no operation. A remote, unauthenticated attacker who submits a forgotten-password request for a known account (r…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-50636] The RemoteControl API methods invite_participants and remind_participants pass a caller-supplied tok…

The RemoteControl API methods invite_participants and remind_participants pass a caller-supplied token-ID array into TokenDynamic::findUninvited(), which concatenates the values directly into a tid IN ('...') SQL clause without parameterization or input validation. A remote, authenticated attacker holding the tokens/update permission on a survey can inject a crafted array element to perform SQL in…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-49957] Hermes WebUI before version 0.51.296 contains a workspace boundary bypass vulnerability that allows …

Hermes WebUI before version 0.51.296 contains a workspace boundary bypass vulnerability that allows authenticated attackers to circumvent blocked-root path checks by exploiting an early return in the SSH/remote terminal profile workspace resolution logic within _remote_terminal_workspace_candidate(). Attackers can configure a remote terminal working directory to a system directory such as /etc, ca…

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-49959] Hermes WebUI before version 0.51.311 contains a remote code execution vulnerability that allows auth…

Hermes WebUI before version 0.51.311 contains a remote code execution vulnerability that allows authenticated attackers to execute arbitrary commands by placing malicious executable Git configuration in a workspace repository's .git/config file. Attackers can exploit Git subprocess invocations in api/workspace_git.py through vectors such as core.fsmonitor during git status, protocol.ext.allow with…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-46492] md-fileserver allows for local viewing of markdown files in a browser. Prior to version 1.10.3, a cr…

md-fileserver allows for local viewing of markdown files in a browser. Prior to version 1.10.3, a cross-site scripting (XSS) vulnerability exists in the application’s Markdown rendering logic. When user-supplied Markdown content is rendered, embedded raw HTML—including tags—is processed and injected into the resulting page without sanitization, allowing arbitrary JavaScript execution in t…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-22926] Omnissa Workspace ONE® Assist for macOS contains a Local Privilege Escalation Vulnerability.

Omnissa Workspace ONE® Assist for macOS contains a Local Privilege Escalation Vulnerability.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-24180] NVIDIA DALI contains a vulnerability in a component where an attacker could cause a heap-based buffe…

NVIDIA DALI contains a vulnerability in a component where an attacker could cause a heap-based buffer overflow. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, and information disclosure.

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-24181] NVIDIA DALI contains a vulnerability in a component where an attacker could cause an improper index …

NVIDIA DALI contains a vulnerability in a component where an attacker could cause an improper index validation. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, and information disclosure.

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

09/06/2026

[CVE-2026-49948] Mem0 versions through 0.2.8, fixed in commit ae7f406, contain a missing authorization vulnerability …

Mem0 versions through 0.2.8, fixed in commit ae7f406, contain a missing authorization vulnerability in the self-hosted server component where the POST /configure endpoint modifies global LLM provider and embedder configuration but only verifies authentication via JWT or X-API-Key without validating the caller's role. Any authenticated user holding a distributed API key can redirect all LLM and emb…

nvdaltovulnerabilidad CVSS 8.1 NVD