Alertas de Seguridad de la Información

L Crítico vulnerabilidad

17/07/2026

[CVE-2026-8476] IBM Langflow OSS 1.0.0 through 1.10.0 contain a critical remote code execution vulnerability in the …

IBM Langflow OSS 1.0.0 through 1.10.0 contain a critical remote code execution vulnerability in the disk-based caching mechanism. The AsyncDiskCache class uses Python's unsafe pickle.loads() function to deserialize cached objects from disk without validation, integrity verification, or authentication, enabling arbitrary code execution when malicious pickle payloads are processed. Attackers who can…

nvdcriticovulnerabilidad CVSS 9.9 NVD

L Crítico vulnerabilidad

17/07/2026

[CVE-2026-8481] IBM Langflow OSS 1.0.0 through 1.10.0 contain a critical remote code execution vulnerability in the …

IBM Langflow OSS 1.0.0 through 1.10.0 contain a critical remote code execution vulnerability in the code validation API endpoint. The POST /api/v1/validate/code endpoint accepts user-supplied Python code and executes it directly using Python's built-in exec() function without sandboxing, input validation, or privilege restrictions, enabling any authenticated user to execute arbitrary system comman…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

17/07/2026

[CVE-2026-52199] An issue in Generic OEM UZ801_v2.1 4G LTE Router V3.4.3 allows a remote attacker to execute arbitrar…

An issue in Generic OEM UZ801_v2.1 4G LTE Router V3.4.3 allows a remote attacker to execute arbitrary code via the sbin/adbd component

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

17/07/2026

[CVE-2026-42168] django-pyas2 through 1.2.3 is vulnerable to OS command injection via the cmd_receive and cmd_send fi…

django-pyas2 through 1.2.3 is vulnerable to OS command injection via the cmd_receive and cmd_send fields on the Partner model. These fields are passed directly to os.system() in pyas2/utils.py without sanitization, allowing an authenticated admin user to execute arbitrary commands on the server when an AS2 message is received or sent.

nvdcriticovulnerabilidad CVSS 9.1 NVD

I Crítico vulnerabilidad

17/07/2026

[CVE-2026-15091] IBM Engineering AI Hub 1.0.0, 1.1.0, and 1.2.0 could allow a remote attacker to execute arbitrary sc…

IBM Engineering AI Hub 1.0.0, 1.1.0, and 1.2.0 could allow a remote attacker to execute arbitrary scripts due to improper neutralization of input during web page generation.

nvdcriticovulnerabilidad CVSS 9.3 NVD

M Crítico vulnerabilidad

17/07/2026

[CVE-2025-51677] An issue was discovered in openRISC OR1200 commit 83ac6b. An output mismatch between the RTL and the…

An issue was discovered in openRISC OR1200 commit 83ac6b. An output mismatch between the RTL and the netlist of the or1200 cpu output port can lead to unexpected behavior.

nvdcriticovulnerabilidad CVSS 9.1 NVD

L Crítico vulnerabilidad

17/07/2026

[CVE-2026-9103] IBM Langflow OSS 1.0.0 through 1.10.0 could allow a remote attacker to gain unauthorized access due …

IBM Langflow OSS 1.0.0 through 1.10.0 could allow a remote attacker to gain unauthorized access due to improper authentication in the /api/v1/login/auto_login endpoint. The endpoint issues long-lived superuser bearer tokens without requiring authentication when the AUTO_LOGIN configuration is enabled (enabled by default), which may allow an unauthenticated network attacker to obtain full administr…

nvdcriticovulnerabilidad CVSS 9.8 NVD

L Crítico vulnerabilidad

17/07/2026

[CVE-2026-9135] IBM Langflow OSS 1.0.0 through 1.10.0 Langflow versions up to 1.9.2 (commit 94981c443d4918517b9e8163…

IBM Langflow OSS 1.0.0 through 1.10.0 Langflow versions up to 1.9.2 (commit 94981c443d4918517b9e8163d70fc598dc33a32d) contain a code injection vulnerability in the Policies component's ToolGuard integration that bypasses the allow_custom_components=false security control. The vulnerability exists because the validation mechanism only checks the main component source code in node_template["code"]["…

nvdcriticovulnerabilidad CVSS 9.9 NVD

L Crítico vulnerabilidad

17/07/2026

[CVE-2026-9198] IBM Langflow OSS 1.0.0 through 1.10.0 allows unauthenticated attackers to chain /api/v1/auto_login (…

IBM Langflow OSS 1.0.0 through 1.10.0 allows unauthenticated attackers to chain /api/v1/auto_login (mints SUPERUSER tokens to any network caller) with /api/v1/validate/code (executes user code via exec()) to achieve full RCE on default Langflow deployments

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

17/07/2026

[CVE-2026-60024] Joomla Extension - joomdonation.com - Insecure default configuration Events Booking < 5.8.0 - The Jo…

Joomla Extension - joomdonation.com - Insecure default configuration Events Booking < 5.8.0 - The Joomla extension Events Booking prior version 5.8.0 did by default allow unauthenticated users to upload media assets.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

17/07/2026

[CVE-2026-51080] libpvestorage-perl v9.1.1 and libpve-storage-perl v8.3.7 were discovered to contain an XML External …

libpvestorage-perl v9.1.1 and libpve-storage-perl v8.3.7 were discovered to contain an XML External Entity (XXE) vulnerability.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

17/07/2026

[CVE-2026-9810] The AI Copilot WordPress plugin before 1.5.4 does not bind OAuth access tokens to a WordPress user,…

The AI Copilot WordPress plugin before 1.5.4 does not bind OAuth access tokens to a WordPress user, and accepts any valid token as an administrator session, allowing unauthenticated attackers who complete the public OAuth flow to execute privileged MCP tools as an administrator, including arbitrary user creation and role escalation.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

17/07/2026

[CVE-2026-62241] clawvet self-hosted API server (apps/api) before 0.7.5 hard-codes a fallback JWT secret ('clawvet-de…

clawvet self-hosted API server (apps/api) before 0.7.5 hard-codes a fallback JWT secret ('clawvet-dev-secret-change-me') in auth.ts and ships it as the default in .env.example. Because GET /api/v1/scans returns scan records containing userId values without authentication, a remote unauthenticated attacker can harvest a victim's userId, forge a valid HS256 cg_session cookie offline using the known …

nvdcriticovulnerabilidad CVSS 9.1 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

M Crítico vulnerabilidad

16/07/2026

[CVE-2026-63089] WireGuard Easy through 15.3.0, fixed in commit 66b292b, contains a cryptographically weak one-time l…

WireGuard Easy through 15.3.0, fixed in commit 66b292b, contains a cryptographically weak one-time link token generation vulnerability that allows unauthenticated network attackers to recover WireGuard peer credentials by brute-forcing a keyspace of at most 1000 candidate tokens per client ID, as the token is computed using CRC32 over a random value constrained to 0-999. Attackers can enumerate ca…

nvdcriticovulnerabilidad CVSS 9.3 NVD

A Crítico vulnerabilidad

16/07/2026

[CVE-2026-54526] Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on…

Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. Prior to 3.7.15 and 4.0.6, the allow-list fix for CVE-2026-31892 is incomplete because workflow/util/merge.go ValidateUserOverrides and SanitizeUserWorkflowSpec walk only the top-level fields of WorkflowSpec via reflection, and WorkflowSpec.ArtifactGC is allow-listed wholesale; the stru…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

16/07/2026

[CVE-2026-46512] Frogman provides headless PBX control through MCP and HTTP API. Prior to 1.6.2, fm_dialplan_apply ac…

Frogman provides headless PBX control through MCP and HTTP API. Prior to 1.6.2, fm_dialplan_apply accepted template parameters including greeting, dest, url, extension, code, and file, and Tools/DialplanApply.php wrote Dialplan/Templates.php output to extensions_custom.conf while only Dialplan/TemplateBase.php:38-42 sanitized contextName(), allowing a PERM_WRITE caller using confirm:true to inject…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

16/07/2026

[CVE-2026-57074] XML::Bare versions through 0.53 for Perl have an unbounded character lookahead. The parserc_parse f…

XML::Bare versions through 0.53 for Perl have an unbounded character lookahead. The parserc_parse function attempts to check for multicharacter strings such as "" without checking that the offsets are within the buffer. Truncated strings such as "

nvdcriticovulnerabilidad CVSS 9.1 NVD

S Crítico vulnerabilidad

16/07/2026

[CVE-2026-46621] Yamcs is a mission control framework. Prior to 5.12.7, the Yamcs script evaluation engine for Python…

Yamcs is a mission control framework. Prior to 5.12.7, the Yamcs script evaluation engine for Python algorithms dynamically compiled and evaluated user-controlled algorithm text using Jython through the JSR-223 ScriptEngine API without enforcing a secure sandbox, so an authenticated user with the ChangeMissionDatabase privilege could override an existing Python algorithm's logic through the missio…

nvdcriticovulnerabilidad CVSS 9.1 NVD

S Crítico vulnerabilidad

16/07/2026

[CVE-2026-44632] Yamcs is a mission control framework. Prior to 5.12.7, a server-side code injection vulnerability ex…

Yamcs is a mission control framework. Prior to 5.12.7, a server-side code injection vulnerability existed in the Yamcs algorithm evaluation engine org.yamcs.algorithms.JavaExprAlgorithmExecutionFactory, which dynamically compiled and evaluated user-controlled algorithm text through the Janino compiler without enforcing a secure sandbox, so an authenticated user with the ChangeMissionDatabase privi…

nvdcriticovulnerabilidad CVSS 9.1 NVD