Alertas de Seguridad de la Información

M Alto vulnerabilidad

22/07/2026

[CVE-2026-12617] The issue is unexpected program termination based on ordering and/or specific content in responses t…

The issue is unexpected program termination based on ordering and/or specific content in responses to queries for CNAME or DNAME, and A records. Specifically, if a client queries for a DNAME and A record below the DNAME to the resolver, and the authoritative server responds positively to the A query but delays the DNAME response and later responds negatively, `named` may quit unexpectedly. Or, if …

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

22/07/2026

[CVE-2026-62145] A vulnerability in Check Point Gaia Portal allows an authenticated attacker with read-only Gaia Port…

A vulnerability in Check Point Gaia Portal allows an authenticated attacker with read-only Gaia Portal privileges to execute commands with root privileges.

nvdaltovulnerabilidad CVSS 7.5 NVD

N Alto vulnerabilidad

22/07/2026

[CVE-2026-55973] In NLnet Labs Unbound 1.23.0 up to and including 1.25.1, when 'dns-error-reporting: yes' is set, the…

In NLnet Labs Unbound 1.23.0 up to and including 1.25.1, when 'dns-error-reporting: yes' is set, the EDNS Report-Channel option (code 18) from the last upstream response is read and uses the option's length as the length of the agent domain. When a domain name check is performed on the agent domain, the returned lenght is not used and if the agent domain is followed by garbage, those bytes are mov…

nvdaltovulnerabilidad CVSS 7.5 NVD

N Alto vulnerabilidad

22/07/2026

[CVE-2026-44690] In NLnet Labs Unbound 1.7.0 up to and including 1.25.1, insufficient validation of the RRSIG.Labels …

In NLnet Labs Unbound 1.7.0 up to and including 1.25.1, insufficient validation of the RRSIG.Labels field combined with premature cache writes during RFC 8198 aggressive NSEC processing leads to cache poisoning that permits a malicious actor controlling a single delegated zone to poison arbitrary sibling zones under NSEC-signed parent domains. A malicious actor with one registered domain under an …

nvdaltovulnerabilidad CVSS 7.5 NVD

N Alto vulnerabilidad

22/07/2026

[CVE-2026-32665] In NLnet Labs Unbound 1.22.0 up to and including 1.25.1, when downstream DNS-over-QUIC (DoQ) is enab…

In NLnet Labs Unbound 1.22.0 up to and including 1.25.1, when downstream DNS-over-QUIC (DoQ) is enabled, the first two bidirectional streams on a new QUIC connection (stream_id 0 and 4) bypass the per-stream 'quic-size' gate entirely, and large input buffers are allocated later, after only the 2-byte length prefix has been received from the initial streams. As a result, a remote client can make Un…

nvdaltovulnerabilidad CVSS 7.5 NVD

N Alto vulnerabilidad

22/07/2026

[CVE-2026-40691] In Unbound 1.9.0 up to and including 1.25.1, when a DNSCrypt query is received over TCP, the routine…

In Unbound 1.9.0 up to and including 1.25.1, when a DNSCrypt query is received over TCP, the routine that encrypts the reply in place fails to bound the reply length against the destination buffer size. The size clamp that protects the UDP path is not applied on the TCP path, so a reply larger than 65504 bytes is shifted forward by 48 bytes inside a buffer of capacity equal to 'msg-buffer-size', w…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

22/07/2026

[CVE-2026-13185] In Progress® Telerik® UI for AJAX prior to v2026.2.708, applications using cookie-based storage in R…

In Progress® Telerik® UI for AJAX prior to v2026.2.708, applications using cookie-based storage in RadPersistenceManager or RadDockLayout deserialize attacker-controlled cookie content, allowing unauthenticated remote code execution.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

22/07/2026

[CVE-2026-13186] In Progress® Telerik® UI for AJAX prior to v2026.2.708, a path traversal vulnerability in the file-b…

In Progress® Telerik® UI for AJAX prior to v2026.2.708, a path traversal vulnerability in the file-based persistence storage provider can be exploited when the storage key is derived from user-controlled input, enabling attacker-controlled deserialization and remote code execution.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

22/07/2026

[CVE-2026-13187] In Progress® Telerik® UI for AJAX prior to v2026.2.708, DialogHandler provider type input may be tam…

In Progress® Telerik® UI for AJAX prior to v2026.2.708, DialogHandler provider type input may be tampered with, potentially altering dialog processing and enabling chained exploitation.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

22/07/2026

[CVE-2026-13189] In Progress® Telerik® UI for AJAX prior to v2026.2.708, insufficient validation of the language para…

In Progress® Telerik® UI for AJAX prior to v2026.2.708, insufficient validation of the language parameter in the spell check handler may allow an attacker to influence server-side file path resolution and trigger unintended server-side requests.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

22/07/2026

[CVE-2026-13190] In Progress® Telerik® UI for AJAX prior to v2026.2.708, a deserialization vulnerability in the persi…

In Progress® Telerik® UI for AJAX prior to v2026.2.708, a deserialization vulnerability in the persistence utilities allows unsafe type instantiation from attacker-influenced persisted state, which can lead to remote code execution.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

22/07/2026

[CVE-2026-13181] In Progress® Telerik® UI for AJAX prior to v2026.2.708, forged upload metadata can influence AsyncUp…

In Progress® Telerik® UI for AJAX prior to v2026.2.708, forged upload metadata can influence AsyncUploadTypeName processing and trigger unsafe attacker-controlled type resolution, enabling remote code execution in affected deployments.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

22/07/2026

[CVE-2026-13182] In Progress® Telerik® UI for AJAX prior to v2026.2.708, RadAsyncUpload client-state processing can d…

In Progress® Telerik® UI for AJAX prior to v2026.2.708, RadAsyncUpload client-state processing can distinguish decrypt failures from invalid-JSON parse failures, creating an oracle that reveals protected metadata values to remote attackers.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

22/07/2026

[CVE-2026-13183] In Progress® Telerik® UI for AJAX prior to v2026.2.708, RadAsyncUpload upload metadata processing ma…

In Progress® Telerik® UI for AJAX prior to v2026.2.708, RadAsyncUpload upload metadata processing may leak cryptographic validity through measurable timing differences, enabling remote attackers to recover protected metadata values.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

22/07/2026

[CVE-2026-13184] In Progress® Telerik® UI for AJAX prior to v2026.2.708, when Telerik.Upload.ConfigurationHashKey is …

In Progress® Telerik® UI for AJAX prior to v2026.2.708, when Telerik.Upload.ConfigurationHashKey is absent and machineKey is not explicitly configured, upload metadata integrity protection may fall back to a predictable default key, enabling attackers to forge protected upload metadata and unlock further exploit chains.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

22/07/2026

[CVE-2026-44191] A flaw was found in the Visual Studio Code Ansible Lightspeed extension. This command injection vuln…

A flaw was found in the Visual Studio Code Ansible Lightspeed extension. This command injection vulnerability (CWE-78) arises from improper handling of the ansible.executionEnvironment.containerOptions and ansible.executionEnvironment.volumeMounts settings, allowing an attacker to inject shell separators. This can be triggered automatically during Language Server initialization or manually when ex…

nvdaltovulnerabilidad CVSS 7.8 NVD

N Alto vulnerabilidad

22/07/2026

[CVE-2026-65598] n8n before 1.123.64, 2.29.8, and 2.30.1 contains a TOCTOU race condition in the Git node's clone ope…

n8n before 1.123.64, 2.29.8, and 2.30.1 contains a TOCTOU race condition in the Git node's clone operation that allows authenticated users to bypass path restrictions by swapping a directory for a symlink after the path is validated but before the clone runs. This lets an attacker plant a crafted repository in the community node directory, which n8n loads as a custom node on the next restart, exec…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

22/07/2026

[CVE-2026-65603] The Grav Login plugin (grav-plugin-login) versions <= 3.8.11 contain a privilege escalation flaw in …

The Grav Login plugin (grav-plugin-login) versions

nvdaltovulnerabilidad CVSS 8.8 NVD

N Alto vulnerabilidad

22/07/2026

[CVE-2026-65591] n8n contains a sanitizer bypass vulnerability in the legacy expression evaluator's computed-member h…

n8n contains a sanitizer bypass vulnerability in the legacy expression evaluator's computed-member handler. An authenticated user with workflow create or modify permissions can craft a malicious expression to bypass the sanitizer and achieve host-level code execution as the n8n process. The legacy expression engine is the default in affected versions. Fixed in n8n 1.123.64, 2.29.8, and 2.30.1.

nvdaltovulnerabilidad CVSS 8.8 NVD

N Alto vulnerabilidad

22/07/2026

[CVE-2026-65595] n8n before 2.30.1 and 2.29.8 assigns all Public API key scopes to JWTs issued through the Token Exch…

n8n before 2.30.1 and 2.29.8 assigns all Public API key scopes to JWTs issued through the Token Exchange module regardless of the acting user's role. On instances where the Token Exchange feature and Public API are enabled, a low-privileged user who can obtain a valid external JWT trusted by a configured issuer can use the resulting access token to invoke administrator-only Public API operations s…

nvdaltovulnerabilidad CVSS 8.8 NVD