Alertas de Seguridad de la Información

M Alto vulnerabilidad

12/06/2026

[CVE-2026-6961] Mattermost versions 11.6.x <= 11.6.1, 11.5.x <= 11.5.4, 10.11.x <= 10.11.15, 10.11.x <= 10.11.16 Mat…

Mattermost versions 11.6.x

nvdaltovulnerabilidad CVSS 7.6 NVD

M Alto vulnerabilidad

12/06/2026

[CVE-2026-53981] Cap-go prior to 12.128.2 contains an account takeover vulnerability in its email change mechanism th…

Cap-go prior to 12.128.2 contains an account takeover vulnerability in its email change mechanism that allows an attacker with temporary authenticated session access to change the registered email address without re-authentication such as password or MFA verification. Attackers can redirect verification to an attacker-controlled email address and subsequently perform a password reset to permanentl…

nvdaltovulnerabilidad CVSS 7.6 NVD

L Alto vulnerabilidad

12/06/2026

[CVE-2026-3840] A vulnerability in Kedro version 1.2.0 allows an attacker to exploit path traversal by providing a c…

A vulnerability in Kedro version 1.2.0 allows an attacker to exploit path traversal by providing a crafted version string. The `_get_versioned_path()` method in `kedro/io/core.py` directly interpolates user-supplied version strings into filesystem paths without sanitization. This enables an attacker to escape the intended versioned dataset directory and access files outside the expected path. The …

nvdaltovulnerabilidad CVSS 7.1 NVD

N Alto vulnerabilidad

12/06/2026

[CVE-2026-50011] Netty is a network application framework for development of protocol servers and clients. Prior to v…

Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final, RedisArrayAggregator pre-allocates ArrayList with initial capacity equal to the RESP array element count declared in an array header. That count is taken from the wire before the corresponding child messages exist. A small malicious header can claim a huge ini…

nvdaltovulnerabilidad CVSS 7.5 NVD

N Alto vulnerabilidad

12/06/2026

[CVE-2026-47691] Netty is a network application framework for development of protocol servers and clients. Prior to v…

Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final, Netty's `DnsResolveContext` insufficiently validates the bailiwick of NS records, enabling DNS Cache Poisoning. An attacker controlling an authoritative name server for a subdomain can poison the cache for parent domains (like `.co.uk`). In `io.netty.resolver.…

nvdaltovulnerabilidad CVSS 8.7 NVD

N Alto vulnerabilidad

12/06/2026

[CVE-2026-48059] Netty is a network application framework for development of protocol servers and clients. Prior to v…

Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final, the HAProxy PROXY protocol v2 codec in netty leaks native or heap memory on every connection when a client sends a syntactically valid header containing nested `PP2_TYPE_SSL` TLVs (type-length-value records) at depth two or greater. The leak occurs on the succ…

nvdaltovulnerabilidad CVSS 7.5 NVD

N Alto vulnerabilidad

12/06/2026

[CVE-2026-48748] Netty is a network application framework for development of protocol servers and clients. Prior to v…

Netty is a network application framework for development of protocol servers and clients. Prior to version 4.2.15.Final, a memory exhaustion vulnerability in the Netty HTTP/3 codec allows the creation of an infinite number of blocked streams, which can cause OOM error. Version 4.2.15.Final patches the issue.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

12/06/2026

[CVE-2026-12066] A security flaw has been discovered in PbootCMS up to 3.2.12. This vulnerability affects the functio…

A security flaw has been discovered in PbootCMS up to 3.2.12. This vulnerability affects the function retrieve of the file apps/home/controller/MemberController.php of the component Password Handler. The manipulation of the argument username/password/email/checkcode results in weak password recovery. It is possible to launch the attack remotely. The exploit has been released to the public and may …

nvdaltovulnerabilidad CVSS 7.3 NVD

A Alto vulnerabilidad

12/06/2026

[CVE-2026-50633] A JNDI Injection vulnerability has been discovered in Apache CXF's JCA integration module, which can…

A JNDI Injection vulnerability has been discovered in Apache CXF's JCA integration module, which can allow for code execution, if an attacker is able to manipulate the JCA deployment descriptor (ra.xml) or runtime activation parameters. Users are recommended to upgrade to versions 4.2.2 or 4.1.7, which fixes this issue.

nvdaltovulnerabilidad CVSS 8.1 NVD

A Alto vulnerabilidad

12/06/2026

[CVE-2026-50645] There is no restriction on the amount of attachment headers that a message can contain when being de…

There is no restriction on the amount of attachment headers that a message can contain when being deserialized by Apache CXF, which can lead to uncontrolled resource consumption or a denial of service attack. Users are recommended to upgrade to versions 4.2.2 or 4.1.7, which fix this issue by imposing a maximum default of 500 attachments per message.

nvdaltovulnerabilidad CVSS 7.5 NVD

P Alto vulnerabilidad

12/06/2026

[CVE-2026-45169] Idira Privileged Access Manager (PAM) Self-Hosted Vault versions prior to 15.0.3, 14.6.5, 14.2.7, an…

Idira Privileged Access Manager (PAM) Self-Hosted Vault versions prior to 15.0.3, 14.6.5, 14.2.7, and 14.0.8 exhibit a validation vulnerability. Under specific circumstances and configuration scenarios, processing unexpected input could potentially lead to an unexpected service termination, resulting in a localized denial of service (DoS). CyberArk Security Bulletin: CA26-17

nvdaltovulnerabilidad CVSS 8.6 NVD

M Alto vulnerabilidad

12/06/2026

[CVE-2026-48612] Improper state verification in the OAuth implementation could allow an attacker to manipulate the au…

Improper state verification in the OAuth implementation could allow an attacker to manipulate the authentication flow and cause a victim’s account to be linked to an attacker-controlled account. This can result in unauthorized account linking and potential account takeover.

nvdaltovulnerabilidad CVSS 8.0 NVD

M Alto vulnerabilidad

12/06/2026

[CVE-2026-47368] A malicious actor with access to the network could exploit a Path Traversal vulnerability found in c…

A malicious actor with access to the network could exploit a Path Traversal vulnerability found in certain devices running UniFi OS to obtain data from such UniFi OS devices or instances.

nvdaltovulnerabilidad CVSS 8.6 NVD

M Alto vulnerabilidad

12/06/2026

[CVE-2026-48610] Under certain network configurations, a malicious actor with access to network could exploit an Impr…

Under certain network configurations, a malicious actor with access to network could exploit an Improper Access Control vulnerability found in certain devices running UniFi OS to make unauthorized changes to such UniFi OS devices.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

12/06/2026

[CVE-2026-47366] Improper verification of access permissions when modifying permissions through the Administration Co…

Improper verification of access permissions when modifying permissions through the Administration Control Panel (ACP) allowed an authenticated administrator to grant permissions beyond the level authorized for their account, resulting in privilege escalation within the administrative interface.

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

11/06/2026

[CVE-2026-45418] ClipBucket v5 is an open source video sharing platform. Prior to version 5.5.3 - #132, any authentic…

ClipBucket v5 is an open source video sharing platform. Prior to version 5.5.3 - #132, any authenticated user who can upload videos can add multiple subtitles from different files and change their title (English, Spanish...). The POST /actions/subtitle_edit.php request used to change their title includes a number parameter which is vulnerable to SQL Injection. A boolean-based blind SQL injection c…

nvdaltovulnerabilidad CVSS 8.8 NVD

P Alto vulnerabilidad

11/06/2026

[CVE-2026-45174] Idira Endpoint Privilege Manager Linux Agent versions prior to 26.5 allow a local attacker to potent…

Idira Endpoint Privilege Manager Linux Agent versions prior to 26.5 allow a local attacker to potentially compromise the agent daemon initialization. CyberArk Security Bulletin: CA26-19

nvdaltovulnerabilidad CVSS 7.8 NVD

T Alto vulnerabilidad

11/06/2026

[CVE-2026-6250] An authenticated format string vulnerability exists in the ONVIF service of Tapo C110 v2 due to impr…

An authenticated format string vulnerability exists in the ONVIF service of Tapo C110 v2 due to improper handling of user-controlled input.  Externally controlled data is interpreted as a format string, which can be used to manipulate stack memory, including control flow data such as return addresses. A remote authenticated attacker may redirect execution flow to existing internal functions, …

nvdaltovulnerabilidad CVSS 8.1 NVD

O Alto vulnerabilidad

11/06/2026

[CVE-2026-53819] OpenClaw before 2026.5.27 contains an arbitrary code execution vulnerability in skill install flows …

OpenClaw before 2026.5.27 contains an arbitrary code execution vulnerability in skill install flows where workspace .env files can override the Homebrew executable selection. Attackers with access to trusted operator workspaces can execute unintended Homebrew-compatible executables during skill setup to compromise the system.

nvdaltovulnerabilidad CVSS 8.8 NVD

O Alto vulnerabilidad

11/06/2026

[CVE-2026-53810] OpenClaw before 2026.5.18 contains a code execution vulnerability where marketplace runtime extensio…

OpenClaw before 2026.5.18 contains a code execution vulnerability where marketplace runtime extension metadata can redirect loading toward unscanned package payloads. Attackers with trusted operator access can manipulate extension metadata to load plugin code outside reviewed package entry points, bypassing security scanning.

nvdaltovulnerabilidad CVSS 8.8 NVD