Alertas de Seguridad de la Información

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 Alto vulnerabilidad

16/07/2026

[CVE-2026-57076] YAML::Syck versions before 1.47 for Perl allow a heap use-after-free via an anchor name reused as an…

YAML::Syck versions before 1.47 for Perl allow a heap use-after-free via an anchor name reused as an anchors-table key in syck_hdlr_add_anchor. In the bundled libsyck an anchor name allocated by syck_strndup is stored both as node->anchor, freed when the node is freed, and as the key in the parser's anchors table. Freeing the node frees the shared key, and a later anchor redefinition makes st_del…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-57077] YAML::Syck versions before 1.47 for Perl allow an out-of-bounds read via an unbounded newline scan i…

YAML::Syck versions before 1.47 for Perl allow an out-of-bounds read via an unbounded newline scan in newline_len. In the bundled libsyck newline_len and is_newline dereference the scan pointer, and the following byte for a "\r\n" pair, with no NUL-terminator or bounds check. During block-scalar lexing at a document boundary the scan runs one byte past the heap lexer buffer. This is an incomplete…

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-53411] A time-of-check to time-of-use (TOCTOU) race condition in the installation and uninstallation proces…

A time-of-check to time-of-use (TOCTOU) race condition in the installation and uninstallation process of certain Zoom Clients for Windows could allow an authenticated local user to escalate privileges.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Crítico vulnerabilidad

16/07/2026

[CVE-2026-53412] Improper Input Validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom …

Improper Input Validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an unauthenticated user to conduct an account takeover via network access.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

16/07/2026

[CVE-2026-44180] Jupyter Enterprise Gateway launches remote Jupyter Notebook kernels across distributed clusters like…

Jupyter Enterprise Gateway launches remote Jupyter Notebook kernels across distributed clusters like Apache Spark, Kubernetes, and Docker Swarm. Versions 2.0.0rc1 and above prior to 3.3.0 have a prohibited UID and GID feature that by default prevents launching kernels with UID or GID 0 (root), and this restriction can be bypassed using a specially crafted KERNEL_UID or KERNEL_GID value. This input…

nvdcriticovulnerabilidad CVSS 9.8 NVD

D Alto vulnerabilidad

16/07/2026

[CVE-2026-44023] Docling Core defines core data types and transformations for the document processing application Doc…

Docling Core defines core data types and transformations for the document processing application Docling. In versions 1.5.0 and above, prior to 2.74.1, docling-core did not sufficiently restrict remote request destinations and could resolve a server-provided Content-Disposition to a local path in an unsafe manner. In applications that accept untrusted URLs, this could allow SSRF attacks targeting …

nvdaltovulnerabilidad CVSS 8.6 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-53409] Improper Privilege Management in Zoom Rooms for Windows before version 7.1.0 may allow an authentica…

Improper Privilege Management in Zoom Rooms for Windows before version 7.1.0 may allow an authenticated user to conduct an escalation of privilege via local access.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-53410] A time-of-check to time-of-use (TOCTOU) race condition in the installation and uninstallation proces…

A time-of-check to time-of-use (TOCTOU) race condition in the installation and uninstallation process of certain Zoom Clients for Windows could allow an authenticated local user to escalate privileges.

nvdaltovulnerabilidad CVSS 7.0 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-55173] WWBN AVideo is an open source video platform. Versions 29.0 and below remain vulnerable to OS comman…

WWBN AVideo is an open source video platform. Versions 29.0 and below remain vulnerable to OS command injection because the fix for CVE-2026-33482 was incomplete and still does not neutralize a single & ( the shell background operator). CVE-2026-33482 reported that sanitizeFFmpegCommand() (plugin/API/standAlone/functions.php) failed to strip $(...) command substitution, allowing OS command injecti…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-33692] WWBN AVideo is an open source video platform. Versions prior to 29.0 expose .env files to unauthenti…

WWBN AVideo is an open source video platform. Versions prior to 29.0 expose .env files to unauthenticated users through the official Docker compose configuration. The official docker-compose.yml mounts the entire project root directory as the Apache document root, causing the .env file — which contains database credentials, admin passwords, and infrastructure configuration — to be served as a sta…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Crítico vulnerabilidad

16/07/2026

[CVE-2026-38158] A SQL injection vulnerability in the /ureport/datasource/previewData component of ureport v2.2.9 all…

A SQL injection vulnerability in the /ureport/datasource/previewData component of ureport v2.2.9 allows attackers to access sensitive database information via crafted SQL statements.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-44019] Docling Core defines core data types and transformations for the document processing application Doc…

Docling Core defines core data types and transformations for the document processing application Docling. In versions 2.5.0 and above, prior to 2.74.1, docling-core could allow local file:// image references and accepted inline data: content without a decoded-size limit. In applications that accept untrusted image references, this may allow access to local files readable by the process or excessiv…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2024-32386] Directory traversal vulnerability in Kerlink Kerlink Wirnet iStation 868 KerOS v.4.3.3_2020080313204…

Directory traversal vulnerability in Kerlink Kerlink Wirnet iStation 868 KerOS v.4.3.3_20200803132042 allows a remote attacker to obtain sensitive information via the SNMP update mechanism.

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2024-34268] EQ-3 Eqiva CC-RT-BLE Bluetooth Smart Radiator Thermostat Firmware up to the latest version 1.46 was …

EQ-3 Eqiva CC-RT-BLE Bluetooth Smart Radiator Thermostat Firmware up to the latest version 1.46 was discovered to allow unsecured bluetooth connections. This vulnerability allows attackers to gain full access to the device without authentication.

nvdaltovulnerabilidad CVSS 7.1 NVD

C Alto vulnerabilidad

16/07/2026

[CVE-2026-62309] CoreDNS is a DNS server written in Go. Prior to 1.14.4, a single 28-byte UDP datagram can crash the …

CoreDNS is a DNS server written in Go. Prior to 1.14.4, a single 28-byte UDP datagram can crash the CoreDNS process when the proxyproto plugin is enabled because plugin/pkg/proxyproto/proxyproto.go PacketConn.ReadFrom handles a PROXY v2 header with non-UDP transport such as family byte 0x11, reassigns addr from a nil readFrom result after parseProxyProtocol errors, and calls addr.String() in the w…

nvdaltovulnerabilidad CVSS 7.5 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

M Alto vulnerabilidad

16/07/2026

[CVE-2026-61389] An out-of-bounds write vulnerability in the Productivity Suite allows a local attacker to trigger k…

An out-of-bounds write vulnerability in the Productivity Suite allows a local attacker to trigger kernel memory corruption via a crafted IOCTL request, potentially resulting in privilege escalation or system instability.

nvdaltovulnerabilidad CVSS 7.0 NVD

L Alto vulnerabilidad

16/07/2026

[CVE-2026-62290] cert-manager adds certificates and certificate issuers as resource types in Kubernetes clusters, and…

cert-manager adds certificates and certificate issuers as resource types in Kubernetes clusters, and simplifies the process of obtaining, renewing and using those certificates. From 1.18.0 until 1.19.6 and 1.20.3, Challenge resources under acme.cert-manager.io can be created directly by namespace users without admission validation tying the Challenge to an Order, owner reference, or Issuer-selecte…

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

16/07/2026

[CVE-2026-44982] CrowdSec offers crowdsourced protection against malicious IPs. From 1.5.0 until 1.7.8, pkg/appsec/re…

CrowdSec offers crowdsourced protection against malicious IPs. From 1.5.0 until 1.7.8, pkg/appsec/request.go NewParsedRequestFromRequest allocated a request body buffer from max(r.ContentLength, 0), so HTTP/1.1 requests using Transfer-Encoding: chunked and HTTP/2 requests without a content-length header produced an empty body and caused WAF rules targeting REQUEST_BODY, BODY_ARGS, ARGS_POST, JSON,…

nvdaltovulnerabilidad CVSS 7.2 NVD