Alertas de Seguridad de la Información

L Crítico vulnerabilidad

17/07/2026

[CVE-2026-8635] IBM Langflow OSS 1.0.0 through 1.10.0 allows authenticated users to escalate privileges to superuser…

IBM Langflow OSS 1.0.0 through 1.10.0 allows authenticated users to escalate privileges to superuser by directly manipulating the database, execute arbitrary system commands, and achieve full system compromise with Langflow service permissions.

nvdcriticovulnerabilidad CVSS 9.9 NVD

L Crítico vulnerabilidad

17/07/2026

[CVE-2026-8859] IBM Langflow OSS 1.0.0 through 1.10.0 Langflow could allow an attacker to write arbitrary files to u…

IBM Langflow OSS 1.0.0 through 1.10.0 Langflow could allow an attacker to write arbitrary files to unintended locations due to improper input validation in the APIRequest component. A path traversal vulnerability exists when the "Save to File" feature is enabled, where filenames extracted from HTTP response Content-Disposition headers are not sanitized before being joined to the temporary director…

nvdcriticovulnerabilidad CVSS 9.9 NVD

L Alto vulnerabilidad

17/07/2026

[CVE-2026-7755] IBM Langflow OSS 1.0.0 through 1.10.0 Langflow could allow remote code execution due to incomplete v…

IBM Langflow OSS 1.0.0 through 1.10.0 Langflow could allow remote code execution due to incomplete validation enforcement on MCP server configuration files.

nvdaltovulnerabilidad CVSS 8.8 NVD

L Alto vulnerabilidad

17/07/2026

[CVE-2026-7872] IBM Langflow OSS 1.0.0 through 1.10.0 allows an authenticated attacker to read arbitrary files inclu…

IBM Langflow OSS 1.0.0 through 1.10.0 allows an authenticated attacker to read arbitrary files including the JWT signing key and forge authentication tokens for any user.

nvdaltovulnerabilidad CVSS 7.5 NVD

L Alto vulnerabilidad

17/07/2026

[CVE-2026-8056] IBM Langflow OSS 1.0.0 through 1.10.0 allows authenticated users to override component parameters at…

IBM Langflow OSS 1.0.0 through 1.10.0 allows authenticated users to override component parameters at runtime via the API. A critical security flaw exists in the parameter filtering mechanism within the `apply_tweaks()` function.

nvdaltovulnerabilidad CVSS 8.8 NVD

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

L Alto vulnerabilidad

17/07/2026

[CVE-2026-7667] IBM Langflow OSS 1.0.0 through 1.10.0 allows an authenticated attacker to create a malicious flow po…

IBM Langflow OSS 1.0.0 through 1.10.0 allows an authenticated attacker to create a malicious flow pointing to an attacker-controlled URL that returns a specially crafted Content-Disposition header (e.g., filename="../../../target/path" ), enabling arbitrary file write operations with attacker-controlled content to any path accessible by the Langflow process.

nvdaltovulnerabilidad CVSS 8.8 NVD

L Alto vulnerabilidad

17/07/2026

[CVE-2026-7754] IBM Langflow OSS 1.0.0 through 1.10.0 Langflow 1.9.0 could allow server-side request forgery (SSRF) …

IBM Langflow OSS 1.0.0 through 1.10.0 Langflow 1.9.0 could allow server-side request forgery (SSRF) due to insecure default configuration and incomplete enforcement of the SSRF protection mechanism.

nvdaltovulnerabilidad CVSS 7.7 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

S Alto vulnerabilidad

17/07/2026

[CVE-2026-50289] systeminformation is a System and OS information library for node.js. Prior to 5.31.7, networkInterf…

systeminformation is a System and OS information library for node.js. Prior to 5.31.7, networkInterfaces() on Linux is vulnerable to OS command injection through the Debian/Ubuntu interfaces(5) source directive because lib/network.js checkLinuxDCHPInterfaces() reads /etc/network/interfaces, extracts a source token from file content, and interpolates it unquoted into cat ${file} 2> /dev/null…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

17/07/2026

[CVE-2026-51833] Xenforo 2.3.8 is vulnerable to SSRF. Attackers that have administrator privileges or are able to add…

Xenforo 2.3.8 is vulnerable to SSRF. Attackers that have administrator privileges or are able to add/save RSS feeds can enumerate internal services (ports) or expose the original IP address of the server.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/07/2026

[CVE-2026-50151] oras-go is a Go library for managing OCI artifacts. Prior to 2.6.1, registry/remote/repository.go in…

oras-go is a Go library for managing OCI artifacts. Prior to 2.6.1, registry/remote/repository.go in blobStore.completePushAfterInitialPost follows a registry-controlled Location header during monolithic blob upload and reuses the Authorization header from the initial POST request for the subsequent PUT request, allowing a malicious registry to return a cross-host Location and receive the caller's…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/07/2026

[CVE-2026-50163] oras-go is a Go library for managing OCI artifacts. Prior to 2.6.2, ensureLinkPath in content/file/u…

oras-go is a Go library for managing OCI artifacts. Prior to 2.6.2, ensureLinkPath in content/file/utils.go:262-275 validates a hardlink target relative to the extract base but returns the unresolved target, causing os.Link("victim.secret", "/payload.tar.gz/evil_cwd_link") to resolve header.Linkname against the process current working directory for a Typeflag=TypeLink entry such as N…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

17/07/2026

[CVE-2026-48373] Acrobat Reader is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitr…

Acrobat Reader is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

nvdaltovulnerabilidad CVSS 7.8 NVD

S Alto vulnerabilidad

17/07/2026

[CVE-2026-49284] SimpleSAMLphp versions before 1.18.6 contain an information disclosure vulnerability. Prior to 2.4.7…

SimpleSAMLphp versions before 1.18.6 contain an information disclosure vulnerability. Prior to 2.4.7 and 2.5.2, SimpleSAMLphp's SAML SP ACS path does not enforce the IdP selected for an SP-initiated login when unsigned Response/InResponseTo is combined with a signed assertion lacking SubjectConfirmationData/InResponseTo, allowing a response issued by one trusted IdP to be bound to SP state created…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

17/07/2026

[CVE-2026-45799] Wire provides gRPC and protocol buffers for Android, Kotlin, Swift, and Java. Prior to 6.3.0 and 7.0…

Wire provides gRPC and protocol buffers for Android, Kotlin, Swift, and Java. Prior to 6.3.0 and 7.0.0-alpha03, ByteArrayProtoReader32.skipGroup() and ProtoReader.skipGroup() in wire-runtime do not validate that a LENGTH_DELIMITED field length is non-negative before skip(), allowing a crafted protobuf varint encoding -128 as a signed Int to make skip(-128) move the internal position negative and m…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/07/2026

[CVE-2026-16118] A flaw was found in xdgmime. A heap-based buffer overflow can be triggered in _xdg_mime_magic_parse_…

A flaw was found in xdgmime. A heap-based buffer overflow can be triggered in _xdg_mime_magic_parse_magic_line() in the xdgmimemagic.c file on little-endian systems when an attacker-controlled MIME magic file in a user-writable XDG data location (e.g., in the $XDG_DATA_HOME/mime/magic path) is parsed by an application performing MIME type detection (e.g., via g_content_type_guess()). When performi…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Crítico vulnerabilidad

17/07/2026

[CVE-2026-36669] An unauthenticated arbitrary file upload vulnerability in ck_upload_handler.php in Feng Office 3.11.…

An unauthenticated arbitrary file upload vulnerability in ck_upload_handler.php in Feng Office 3.11.13.11 allows remote attackers to upload malicious files (such as .html) to the web-accessible /tmp/ directory.

nvdcriticovulnerabilidad CVSS 9.8 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