Alertas de Seguridad de la Información

M Alto vulnerabilidad

10/06/2026

[CVE-2026-44692] Sharp is a content management framework built for Laravel as a package. Prior to version 9.22.0, Sha…

Sharp is a content management framework built for Laravel as a package. Prior to version 9.22.0, Sharp exposes a generic download endpoint that authorizes access only to the supplied Sharp entity instance, but then reads the target storage disk and path from request parameters. Because the requested storage object is not bound to the authorized entity instance, an authenticated Sharp user who can …

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-2049] GIMP HDR File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerabi…

GIMP HDR File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of HDR files. The issue results f…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-6893] A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability…

A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP (Dynamic Host Configuration Protocol) options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and written into temporary shell scripts without proper escaping, leading to command injection. This all…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-46529] Atril Document Viewer is the default document reader of the MATE desktop environment for Linux. A si…

Atril Document Viewer is the default document reader of the MATE desktop environment for Linux. A single-click remote code execution vulnerability in versions prior to 1.26.3 and 1.28.4 allows an attacker to achieve arbitrary code execution as the user by tricking them into clicking a link inside a malicious PDF document. The PDF can be packaged as a polyglot file that is simultaneously a valid PD…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-50567] Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of …

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.25.0, Unarchive in pkg/utils/zip.go joined each archive entry name with the destination directory via filepath.Join and wrote the result without checking whether the resolved path stayed under the destination. A zip entry named ../../tmp/e…

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-50570] Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of …

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.25.0, Fission added PodSpec safety validation for tenant-facing Environment and Function CRDs (ValidatePodSpecSafety / ValidateContainerSafety admission webhook + sanitizeContainerSecurityContext executor merge layer), but the capability c…

nvdaltovulnerabilidad CVSS 8.5 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-49821] Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of …

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, Fission's buildermgr controller processed Package CRDs without verifying that Package.spec.environment.namespace matched Package.metadata.namespace. This issue has been patched in version 1.24.0.

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-49822] Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of …

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, a low-privilege developer who could create a KubernetesWatchTrigger (KWT) in their own namespace was able to establish a persistent surveillance channel over any other namespace. This issue has been patched in version 1.24.0.

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-49823] Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of …

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, a Fission Function spec carries three reference types — Secret, ConfigMap, and Package. The first two were namespace-validated by the admission webhook; PackageRef.Namespace was not. This issue has been patched in version 1.24.0.

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-49824] Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of …

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, the Fission Function admission webhook (pkg/webhook/function.go) validated that spec.secrets[].namespace and spec.configmaps[].namespace equalled the function's own namespace but performed no equivalent check on spec.environment.name…

nvdaltovulnerabilidad CVSS 8.5 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-46612] Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of …

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.23.0, the Fission storagesvc component registers archive CRUD handlers (/v1/archive GET / POST / DELETE and /v1/archives list) directly on its HTTP router without performing any authentication or authorization. Any caller able to reach the…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-45062] FrankenPHP is a modern application server for PHP. From version 1.11.2 to before version 1.12.3, the…

FrankenPHP is a modern application server for PHP. From version 1.11.2 to before version 1.12.3, the splitPos() function in cgi.go misuses golang.org/x/text/search with search.IgnoreCase when the request path contains a non-ASCII byte. Two distinct flaws in that fallback let an attacker mislead FrankenPHP into treating a non-.php file as a .php script. In any deployment where the attacker can plac…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-11417] OS command injection in the NodejsFunction local bundling pipeline in aws-cdk-lib before 2.245.0 (2.…

OS command injection in the NodejsFunction local bundling pipeline in aws-cdk-lib before 2.245.0 (2.246.0 on Windows) might allow an actor who controls the value of one or more bundling properties (externalModules, define, loader, inject, or esbuildArgs) to execute arbitrary commands on the host running the CDK toolchain via injected shell metacharacters. This issue requires the threat actor to co…

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-45569] Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8…

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, ommit d4d10006 ("Expand validation to block .. in config_file_name and configver for improved security") added a line in app/modules/config/config.py:462. This is tuple-membership, not substring containment — '..' in (a, b, c) evaluates to True only if any of a, b, c is equal to th…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-45565] Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8…

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, EscapedString (app/modules/roxywi/class_models.py:16-30) is the centralised Pydantic validator used on dozens of fields including SSH credential name, username, description, etc. Its if/elif/elif/else flow returns the metacharacter-stripped value without also enforcing the .. block…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-45567] Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8…

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, there is an authentication bypass vulnerability via 'api' substring in URL + unauthenticated /api/gpt. At time of publication, there are no publicly available patches.

nvdaltovulnerabilidad CVSS 8.3 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-9045] During an internal security assessment, a potential vulnerability was discovered in Lenovo Accessori…

During an internal security assessment, a potential vulnerability was discovered in Lenovo Accessories and Display Manager for Enterprise for Windows that could allow a local authenticated user to execute arbitrary code with elevated privileges.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-53689] libnfs through 6.0.2 before 55c18ea does not validate a string size, leading to an integer overflow …

libnfs through 6.0.2 before 55c18ea does not validate a string size, leading to an integer overflow during a connection to a crafted NFS server. This occurs in libnfs_zdr_string in lib/libnfs-zdr.c.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-6090] A potential authentication bypass was reported in Lenovo Smart Connect for Windows that could allow …

A potential authentication bypass was reported in Lenovo Smart Connect for Windows that could allow a local authenticated user to execute arbitrary code with elevated privileges.

nvdaltovulnerabilidad CVSS 7.0 NVD

M Alto vulnerabilidad

10/06/2026

[CVE-2026-8637] A potential uncontrolled search path vulnerability was reported in the LanSchool Classic client appl…

A potential uncontrolled search path vulnerability was reported in the LanSchool Classic client application that could allow a local authenticated user to execute arbitrary code with elevated privileges.

nvdaltovulnerabilidad CVSS 7.8 NVD