Alertas de Seguridad de la Información

M Alto vulnerabilidad

23/07/2026

[CVE-2024-58353] Cal.com (repository calcom/cal.diy) in versions <= 4.7.15 is vulnerable to cross-site scripting (XSS…

Cal.com (repository calcom/cal.diy) in versions

nvdaltovulnerabilidad CVSS 8.9 NVD

M Crítico vulnerabilidad

23/07/2026

[CVE-2024-58354] cal.com (calcom repository, later renamed cal.diy) is affected by a repository takeover vulnerabilit…

cal.com (calcom repository, later renamed cal.diy) is affected by a repository takeover vulnerability in its GitHub Actions workflows. The workflow pr.yml uses the pull_request_target trigger with the repository's default write permissions and passes them down to check-types.yml. check-types.yml then performs a 'dangerous' checkout of the attacker-submitted pull request code (via the dangerous-git…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Alto vulnerabilidad

23/07/2026

[CVE-2024-58355] Cal.com (calcom/cal.diy) versions through 4.7.15 contain a stored cross-site scripting vulnerability…

Cal.com (calcom/cal.diy) versions through 4.7.15 contain a stored cross-site scripting vulnerability. The single booking view (e.g., https://app.cal.com/booking/) renders booking-question field labels via React's dangerouslySetInnerHTML without sanitizing or escaping user input. An attacker who can create an event type with a malicious booking-question label can inject arbitrary HTML/JavaScrip…

nvdaltovulnerabilidad CVSS 8.9 NVD

M Crítico vulnerabilidad

23/07/2026

[CVE-2025-71389] Cal.com (calcom/cal.diy) before 5.9.9 is vulnerable to unauthenticated remote code execution because…

Cal.com (calcom/cal.diy) before 5.9.9 is vulnerable to unauthenticated remote code execution because it bundles a version of Next.js whose React Server Components (RSC) request handling deserializes attacker-controlled input. A remote attacker can send a crafted RSC request to the server and cause arbitrary code to be executed during server-side processing, without authentication or user interacti…

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

23/07/2026

[CVE-2026-52439] An issue in xiandafu beetl 3.20.2 allows a remote attacker to execute arbitrary code via the type.ne…

An issue in xiandafu beetl 3.20.2 allows a remote attacker to execute arbitrary code via the type.new function and the property reflection mechanism

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

23/07/2026

[CVE-2026-38764] An issue in Unistal Systems Pvt. Ltd.Protegent 360 v2.0.0.4 allows a local attacker to escalate priv…

An issue in Unistal Systems Pvt. Ltd.Protegent 360 v2.0.0.4 allows a local attacker to escalate privileges via the kernel driver pgsecdl.sys

nvdaltovulnerabilidad CVSS 7.8 NVD

M Crítico vulnerabilidad

23/07/2026

[CVE-2026-47724] nebula-mesh is a self-hosted control plane for Slack Nebula mesh virtual private network. Prior to v…

nebula-mesh is a self-hosted control plane for Slack Nebula mesh virtual private network. Prior to version 0.3.4, the `/api/v1/*` route surface trusts the bearer token alone for authorisation on most endpoints. The codebase itself admits this at `internal/api/hosts.go:384`: "API trusts the bearer token for authorisation; per-CA ownership is enforced only in the Web layer." The Web UI gates state-c…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Alto vulnerabilidad

23/07/2026

[CVE-2026-49035] The affected product is vulnerable to a heap-based buffer overflow via a crafted MMS Initiate reques…

The affected product is vulnerable to a heap-based buffer overflow via a crafted MMS Initiate request. Remote code execution (RCE) has been demonstrated when ASLR is disabled; memory corruption or denial of service may occur in configurations where ASLR is enabled.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

23/07/2026

[CVE-2026-50032] A NULL pointer dereference in the MMS Write Named Variable List handler, which may allow a network a…

A NULL pointer dereference in the MMS Write Named Variable List handler, which may allow a network adjacent attacker to crash the server by sending a WriteRequest with an empty listOfData field.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

23/07/2026

[CVE-2026-50039] The affected product is vulnerable to a stack-based buffer overflow, which may allow an attacker to …

The affected product is vulnerable to a stack-based buffer overflow, which may allow an attacker to cause a memory corruption via a Read Request.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Crítico vulnerabilidad

23/07/2026

[CVE-2026-15981] The SAML Single Sign On – SSO Login plugin for WordPress is vulnerable to Authentication Bypass in a…

The SAML Single Sign On – SSO Login plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 5.4.4. This is due to the mo_saml_validate_signature() function performing a loose boolean check on the raw tri-state integer returned by PHP's openssl_verify(), causing an error return value of -1 to be evaluated as truthy and therefore treated as a successful sign…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

23/07/2026

[CVE-2026-16002] The affected product is vulnerable to an Out-of-bounds read, which may allow an attacker to crash th…

The affected product is vulnerable to an Out-of-bounds read, which may allow an attacker to crash the parsing process and cause a denial of service.

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

23/07/2026

[CVE-2026-16796] Improper neutralization of argument delimiters in the install_packages() method in AWS Bedrock Agent…

Improper neutralization of argument delimiters in the install_packages() method in AWS Bedrock AgentCore Python SDK before 1.18.1 might allow a remote authenticated user to execute arbitrary commands within the Code Interpreter sandbox via crafted package name arguments. To mitigate this issue, users should upgrade to the patched version 1.18.1.

nvdaltovulnerabilidad CVSS 7.3 NVD

M Crítico vulnerabilidad

23/07/2026

[CVE-2026-15630] A non-global organization admin in one tenant can bypass tenant boundaries to delete, create, or mod…

A non-global organization admin in one tenant can bypass tenant boundaries to delete, create, or modify resources in any other tenant by exploiting a mismatch between authorization (based on ?id=) and action (based on request body).

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Alto vulnerabilidad

23/07/2026

[CVE-2026-65705] FFmpeg versions 3.4 through 8.1.2 contain an out-of-bounds write vulnerability in the vf_floodfill v…

FFmpeg versions 3.4 through 8.1.2 contain an out-of-bounds write vulnerability in the vf_floodfill video filter that allows attackers to corrupt heap memory by supplying a dynamically sized video stream with filtergraph reinitialization disabled via -reinit_filter 0. When config_input() allocates the points traversal stack based on initial frame dimensions and a subsequent larger frame is processe…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

23/07/2026

[CVE-2026-65706] FFmpeg versions 3.0 through 8.1.2 contain an out-of-bounds write vulnerability in the vf_swaprect vi…

FFmpeg versions 3.0 through 8.1.2 contain an out-of-bounds write vulnerability in the vf_swaprect video filter that allows attackers to corrupt heap memory by supplying a crafted NV12 video frame with odd width dimensions. The filter_frame() function reuses a temporary row buffer sized for plane 0's single-byte pixel step across all planes, causing an 18-byte memcpy into a 17-byte heap allocation …

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

23/07/2026

[CVE-2026-65703] FFmpeg versions 2.7 through 8.1.2 contain an out-of-bounds write vulnerability in the TDSC video dec…

FFmpeg versions 2.7 through 8.1.2 contain an out-of-bounds write vulnerability in the TDSC video decoder that allows remote attackers to cause heap corruption by supplying a crafted AVI file that changes frame dimensions across TDSF frames. The tdsc_parse_tdsf() function fails to unreference the existing reference frame before calling av_frame_get_buffer(), causing tdsc_blit() and tdsc_yuv2rgb() t…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

23/07/2026

[CVE-2026-65704] FFmpeg through 8.1.2 contains an out-of-bounds write vulnerability that allows attackers to cause he…

FFmpeg through 8.1.2 contains an out-of-bounds write vulnerability that allows attackers to cause heap corruption by supplying a crafted ffconcat file processed with the -safe 0 flag. The TY demuxer's demux_audio() function decrements packet size without bounds checking, producing a negative size value that is passed to memcpy() in shorten_decode_frame(), where conversion to size_t wraps the value…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Crítico vulnerabilidad

23/07/2026

[CVE-2026-63359] The Appriss Insights (Equifax) Victim Information Notification Exchange (VINE) applications allow an…

The Appriss Insights (Equifax) Victim Information Notification Exchange (VINE) applications allow an unauthenticated attacker to send a specially-crafted request to bypass the login page, access other users' credentials, take over other user accounts, access sensitive PII, and dump other information from the database.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

23/07/2026

[CVE-2026-60122] gpsd through release-3.27.5, fixed at commit 4c06658, contains a code injection vulnerability in the…

gpsd through release-3.27.5, fixed at commit 4c06658, contains a code injection vulnerability in the gpsprof utility that allows an attacker who controls GPS input data to execute arbitrary OS commands by injecting malicious content into the SKY.satellites[].used field, which is inserted unsanitized into a gnuplot heredoc data block. Attackers can supply a used value containing the string EOD to t…

nvdaltovulnerabilidad CVSS 7.8 NVD