Alertas de Seguridad de la Información

O Alto vulnerabilidad

17/07/2026

[CVE-2026-62207] OpenClaw versions before 2026.6.5 contain an authentication bypass vulnerability that allows lower-t…

OpenClaw versions before 2026.6.5 contain an authentication bypass vulnerability that allows lower-trust callers to reach admin-scoped tools. Attackers can perform actions requiring stronger authorization by exploiting insufficient policy checks on configured input paths.

nvdaltovulnerabilidad CVSS 8.8 NVD

O Alto vulnerabilidad

17/07/2026

[CVE-2026-62209] OpenClaw versions 2026.5.10-beta.1 before 2026.6.5 contain an authorization bypass in the ClickClack…

OpenClaw versions 2026.5.10-beta.1 before 2026.6.5 contain an authorization bypass in the ClickClack agent-mode dispatch feature, which could ignore the toolsAllow policy check. When the affected feature is enabled and reachable, a lower-trust caller or configured input path could perform actions that should have required a stronger authorization or policy check.

nvdaltovulnerabilidad CVSS 8.1 NVD

O Alto vulnerabilidad

17/07/2026

[CVE-2026-62212] OpenClaw before 2026.5.28 contains a race condition in the MS Teams safeFetch DNS rebinding check. W…

OpenClaw before 2026.5.28 contains a race condition in the MS Teams safeFetch DNS rebinding check. When the affected feature is enabled and reachable, a lower-trust caller or configured input path could win a timing window between the DNS validation check and use, allowing actions that should have required a stronger authorization or policy check. Practical impact depends on the operator's configu…

nvdaltovulnerabilidad CVSS 7.1 NVD

O Alto vulnerabilidad

17/07/2026

[CVE-2026-62201] OpenClaw versions before 2026.6.6 contain a network policy bypass vulnerability in the sandbox exec-…

OpenClaw versions before 2026.6.6 contain a network policy bypass vulnerability in the sandbox exec-server that allows lower-trust callers to reach internal network destinations blocked by OpenClaw policy. Attackers can send HTTP requests through the exec-server to access network resources that should have been restricted by configured policies.

nvdaltovulnerabilidad CVSS 7.7 NVD

O Alto vulnerabilidad

17/07/2026

[CVE-2026-62202] OpenClaw versions 2026.6.1 before 2026.6.9 contain a privilege escalation vulnerability in isolated …

OpenClaw versions 2026.6.1 before 2026.6.9 contain a privilege escalation vulnerability in isolated cron jobs that allows lower-trust callers to regain denied execution tools. Attackers can execute or persist actions beyond their intended authorization by leveraging misconfigured input paths in the affected cron feature.

nvdaltovulnerabilidad CVSS 8.8 NVD

O Alto vulnerabilidad

17/07/2026

[CVE-2026-62203] OpenClaw versions before 2026.6.6 contain an environment variable filtering vulnerability in host ex…

OpenClaw versions before 2026.6.6 contain an environment variable filtering vulnerability in host exec that fails to properly sanitize rustup startup variables. Attackers with lower-trust caller access or configured input paths can execute or persist actions beyond their intended authorization level.

nvdaltovulnerabilidad CVSS 8.8 NVD

O Alto vulnerabilidad

17/07/2026

[CVE-2026-62205] OpenClaw versions 2026.4.12-beta.1 before 2026.6.6 contain a missing-authorization vulnerability in …

OpenClaw versions 2026.4.12-beta.1 before 2026.6.6 contain a missing-authorization vulnerability in the MS Teams message actions feature. When the affected feature is enabled and reachable, a lower-trust caller or a configured input path can perform actions that should have required a stronger authorization or policy check. Practical impact depends on the operator's configuration and whether lower…

nvdaltovulnerabilidad CVSS 7.1 NVD

O Alto vulnerabilidad

17/07/2026

[CVE-2026-62206] OpenClaw versions before 2026.6.9 contain a missing authorization vulnerability in Discord moderatio…

OpenClaw versions before 2026.6.9 contain a missing authorization vulnerability in Discord moderation actions. In affected versions, a lower-trust caller or configured input path could perform moderation actions that should have required a stronger authorization or policy check. Practical impact depends on the operator's configuration and whether lower-trust input can reach the affected path.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Crítico vulnerabilidad

17/07/2026

[CVE-2026-14956] The Bricksforge plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, an…

The Bricksforge plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.1.8.6. This is due to improper validation of the fieldIds parameter in the Pro Forms registration action, which allows attacker-supplied field IDs to be added to the trusted form-field whitelist. This makes it possible for unauthenticated attackers to register a new administrator acco…

nvdcriticovulnerabilidad CVSS 9.8 NVD

W Alto vulnerabilidad

17/07/2026

[CVE-2026-34150] Wazuh is a free and open source platform used for threat prevention, detection, and response. In ver…

Wazuh is a free and open source platform used for threat prevention, detection, and response. In versions 1.0.0 and above, prior to 4.14.5, a heap buffer overflow in wazuh-analysisd allows an unauthenticated remote attacker to crash the Wazuh manager's analysis engine, causing complete loss of SIEM alert processing. The attack exploits the default configuration shipped in the official wazuh/wazuh-…

nvdaltovulnerabilidad CVSS 7.5 NVD

W Alto vulnerabilidad

17/07/2026

[CVE-2026-39359] Wazuh is a free and open source platform used for threat prevention, detection, and response. In ver…

Wazuh is a free and open source platform used for threat prevention, detection, and response. In versions 4.0.0 through 4.10.3 and 4.11.0 through 4.14.4, a logic flaw affects the Wazuh Manager's enrollment daemon (authd) and synchronization daemon (remoted). The authd process allows agents to select a group during enrollment but does not filter path traversal sequences such as "..." While the mana…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/07/2026

[CVE-2026-54340] h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 9265bdd, there i…

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 9265bdd, there is an HTTP/2 state amplification issue that combines HPACK decompression amplification with Slowloris-style stream stalling. Amplified decoded header state can be retained by stalled HTTP/2 streams, and depending on the configuration, additional limits are needed to bound decoded header state and pre…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-44435] Quicly is an IETF QUIC protocol implementation intended primarily for use within the H2O HTTP server…

Quicly is an IETF QUIC protocol implementation intended primarily for use within the H2O HTTP server. Prior to commit 937d0e9, an assertion failure is raised when the total number of valid handshake messages received over a CRYPTO stream of a single packet number space exceeds 32KB, causing a Denial of Service. This issue has been fixed by commit 937d0e9.

nvdaltovulnerabilidad CVSS 7.5 NVD

H Alto vulnerabilidad

16/07/2026

[CVE-2026-44436] Quicly is an IETF QUIC protocol implementation intended primarily for use within the H2O HTTP server…

Quicly is an IETF QUIC protocol implementation intended primarily for use within the H2O HTTP server. Prior to commit 8b178e6, Quicly is vulnerable to a Denial of Service attack through connection state corruption. In QUIC Invariants, the maximum length of a Connection ID is 255 bytes, while QUIC version 1 further restricts the maximum to 20 bytes. Quicly implements QUIC version 1 and therefore it…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-44453] h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 6b5370d, h2o is …

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 6b5370d, h2o is vulnerable to a Denial of Service attack when calling alloca under certain conditions. When serving static files, h2o builds the file path on stack, by calling alloca. The maximum size of the memory allocated using alloca can be as huge as ~600KB, which exceeds the default pthread stack size used by…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-43977] wger is a free, open-source workout and fitness manager. In versions prior to 2.6, any authenticated…

wger is a free, open-source workout and fitness manager. In versions prior to 2.6, any authenticated user can read another user's private workout session notes, exercise history, and training statistics by calling the /logs/ and /stats/ actions on a routine they do not own. The vulnerability exists in RoutineViewSet (wger/manager/api/views.py). The view defines two custom actions /logs/ and /stats…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-43978] wger is a free, open-source workout and fitness manager. In versions prior to 2.6, a gym trainer can…

wger is a free, open-source workout and fitness manager. In versions prior to 2.6, a gym trainer can escalate their session to any higher-privileged account (gym manager, general manager) by chaining two calls to the trainer-login endpoint. Once a trainer performs a legitimate switch into a low-privileged user, the session flag trainer.identity is set and this flag alone bypasses the permission ch…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-59117] Integer overflow or wraparound in Windows Terminal allows an unauthorized attacker to execute code o…

Integer overflow or wraparound in Windows Terminal allows an unauthorized attacker to execute code over a network.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-58598] Concurrent execution using shared resource with improper synchronization ('race condition') in Windo…

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Backup Engine allows an authorized attacker to elevate privileges locally.

nvdaltovulnerabilidad CVSS 7.0 NVD

M Crítico vulnerabilidad

16/07/2026

[CVE-2026-57075] YAML::Syck versions before 1.47 for Perl allow an out-of-bounds read via a signed-char lookup-table …

YAML::Syck versions before 1.47 for Perl allow an out-of-bounds read via a signed-char lookup-table index in syck_base64dec. The base64 decoder in the bundled libsyck indexes the 256-entry static table b64_xtable with a signed char, so any !!binary byte >= 0x80 sign-extends to a negative index and reads before the table. The decoder receives the raw bytes of any !!binary node, a standard YAML typ…

nvdcriticovulnerabilidad CVSS 9.1 NVD