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Seguridad de la Información

Alertas de Seguridad de la Información

Vulnerabilidades explotadas activamente, incidentes y análisis relevantes para México y LATAM. Actualizado automáticamente desde fuentes oficiales.

48 vulnerabilidades en CISA KEV — explotación activa confirmada Ver todas →
Última alerta publicada ahora mismo
22,560
Total alertas
4783
Críticas
17136
Altas
8
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1354
Esta semana
RSS
G Alto vulnerabilidad
25/06/2026
[CVE-2026-13281] Integer overflow in Mojo in Google Chrome prior to 149.0.7827.201 allowed a remote attacker who had …
Integer overflow in Mojo in Google Chrome prior to 149.0.7827.201 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a malicious file. (Chromium security severity: High)
F Alto vulnerabilidad
25/06/2026
[CVE-2025-71335] Flowise before 3.0.10 (affected versions 3.0.7 and earlier) fails to invalidate existing sessions an…
Flowise before 3.0.10 (affected versions 3.0.7 and earlier) fails to invalidate existing sessions and session tokens after a user changes their password. An attacker who already holds an active session, for example via a stolen session token or a device left logged in, remains authenticated as the legitimate user even after the user rotates their credentials, undermining the security purpose of th…
M Alto vulnerabilidad
25/06/2026
[CVE-2025-71340] picklescan through 0.0.26 fails to detect malicious pickle files that invoke idlelib.pyshell.Modifie…
picklescan through 0.0.26 fails to detect malicious pickle files that invoke idlelib.pyshell.ModifiedInterpreter.runcode in __reduce__ methods. Attackers can embed undetected code in pickle files that executes arbitrary commands when the file is loaded via pickle.load(), enabling supply chain attacks on PyTorch models and saved Python objects. This is fixed in version 0.0.30.
P Alto vulnerabilidad
25/06/2026
[CVE-2021-47986] Parse Server before 4.10.0 contains a supply chain vulnerability where incorrect version tags were p…
Parse Server before 4.10.0 contains a supply chain vulnerability where incorrect version tags were pushed to the repository linking to unreviewed code in a personal fork. Attackers could exploit this by specifying affected version tags in dependency declarations to execute unreviewed and potentially malicious code.
M Alto vulnerabilidad
25/06/2026
[CVE-2021-47987] Parse Server before 4.10.0 was affected by a supply chain incident in which incorrect version tags w…
Parse Server before 4.10.0 was affected by a supply chain incident in which incorrect version tags were pushed to the official repository pointing to an unreviewed personal fork of a contributor with write access. No releases were published with these tags; a project was exposed only if it defined a git-based dependency referencing one of the affected tags (for example, parse-server#4.9.3). The co…
F Alto vulnerabilidad
25/06/2026
[CVE-2025-71324] Flowise before 3.0.6 contains an arbitrary file read vulnerability in the chatId parameter of the /a…
Flowise before 3.0.6 contains an arbitrary file read vulnerability in the chatId parameter of the /api/v1/get-upload-file and /api/v1/openai-assistants-file/download endpoints. The chatId value is not validated and is passed to streamStorageFile(), where a fallback file-lookup path constructed without the orgId is evaluated after the storage-directory containment check, allowing path traversal bey…
F Alto vulnerabilidad
25/06/2026
[CVE-2025-71328] Flowise before 3.0.10 contains an unverified password change vulnerability. An authenticated user ca…
Flowise before 3.0.10 contains an unverified password change vulnerability. An authenticated user can change their account password through the account settings (Security) section without supplying the current password or any additional verification, as the application does not enforce a current-password check on the credential change. This can lead to full account takeover, particularly if an att…

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W Alto vulnerabilidad
25/06/2026
[CVE-2026-6679] A heap buffer overflow could occur in the DTLS 1.3 ACK serialization path before the connecting peer…
A heap buffer overflow could occur in the DTLS 1.3 ACK serialization path before the connecting peer is authenticated. The buffer overflow was due to an integer truncation when computing the length of the ACK record-number list, causing an undersized buffer to be allocated and then overrun. This affects builds using DTLS 1.3 and wolfSSL version 5.9.0 and earlier. A fix was added to the 5.9.1 relea…
W Alto vulnerabilidad
25/06/2026
[CVE-2026-6731] X.509 name constraint bypass via the Subject Common Name when treated as a DNS-type name. A certific…
X.509 name constraint bypass via the Subject Common Name when treated as a DNS-type name. A certificate whose Subject CN violates an issuing CA's DNS name constraints could be accepted.
M Alto vulnerabilidad
25/06/2026
[CVE-2026-38640] A reachable unwrap in the __assert_fail function (/assert/mod.rs) of relibc commit 61f42d allows att…
A reachable unwrap in the __assert_fail function (/assert/mod.rs) of relibc commit 61f42d allows attackers to cause a Denial of Service (DoS) via a crafted string.
M Alto vulnerabilidad
25/06/2026
[CVE-2026-12473] Two data sources (DICOMWebProxy and DICOMJSON) shipped in the default configuration fetch an arbitra…
Two data sources (DICOMWebProxy and DICOMJSON) shipped in the default configuration fetch an arbitrary URL parameter without validation. A global authentication service in OHIF automatically injects the authenticated user's OIDC Bearer token into the resulting requests, sending it to the attacker-controlled server. DICOMweb data sources are not impacted.
M Alto vulnerabilidad
25/06/2026
[CVE-2026-37452] Insecure Permissions vulnerability in MSI NBFoundation Service v.2.0.2506.1201 allows a remote attac…
Insecure Permissions vulnerability in MSI NBFoundation Service v.2.0.2506.1201 allows a remote attacker to obtain sensitive information via the MSIAPService.exe component
M Alto vulnerabilidad
25/06/2026
[CVE-2026-38637] An issue in the pthread_rwlockattr_setpshared() function of relibc commit 61f42d allows attackers to…
An issue in the pthread_rwlockattr_setpshared() function of relibc commit 61f42d allows attackers to cause a Denial of Service (DoS) via a crafted input.
B Alto vulnerabilidad
25/06/2026
[CVE-2026-57520] Bitwarden Server before 2026.5.0 contains a privilege escalation vulnerability that allows authentic…
Bitwarden Server before 2026.5.0 contains a privilege escalation vulnerability that allows authenticated Custom users with ManageUsers permission to remove Admin accounts from an organization by exploiting a missing role hierarchy check in the bulk user-remove endpoint. Attackers can supply Admin organization-user IDs in a bulk DELETE request to bypass the guard enforced on the single-user removal…
W Alto vulnerabilidad
25/06/2026
[CVE-2026-55958] Out-of-bounds write in the Renesas TSIP TLS 1.3 transcript buffer. In tsip_StoreMessage() the capaci…
Out-of-bounds write in the Renesas TSIP TLS 1.3 transcript buffer. In tsip_StoreMessage() the capacity check guarding the fixed message bag (MSGBAG_SIZE) sets an error code but fails to return, so execution falls through to an XMEMCPY that writes past the end of the buffer once the accumulated TLS 1.3 handshake transcript exceeds MSGBAG_SIZE (8 KB), corrupting adjacent heap state and potentially c…

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W Alto vulnerabilidad
25/06/2026
[CVE-2026-55960] Un-negotiated Raw Public Key (RFC 7250) accepted in place of an X.509 certificate, bypassing chain v…
Un-negotiated Raw Public Key (RFC 7250) accepted in place of an X.509 certificate, bypassing chain validation. A raw public key has no chain, so ParseCertRelative() accepts it without performing any trust verification; it must therefore only be accepted when RPK was actually negotiated for that peer. The check now defaults the expected type to X.509 (per RFC 7250/8446) when no type was negotiated,…
M Alto vulnerabilidad
25/06/2026
[CVE-2026-46601] The webp decoder can panic when processing a VP8 chunk with dimensions that do not match the canvas …
The webp decoder can panic when processing a VP8 chunk with dimensions that do not match the canvas size.
M Alto vulnerabilidad
25/06/2026
[CVE-2026-46602] The TIFF decoder does not set a limit on the size of tiles in tiled images, permitting a malicious o…
The TIFF decoder does not set a limit on the size of tiles in tiled images, permitting a malicious or corrupt image containing a very large tile to cause unbounded memory consumption.
M Alto vulnerabilidad
25/06/2026
[CVE-2026-37149] GROCERY-STORE-MANAGEMENT-SYSTEM-USING-PHP-AND-MYSQL-PHPMYADMIN v1.0 was discovered to contain a SQL …
GROCERY-STORE-MANAGEMENT-SYSTEM-USING-PHP-AND-MYSQL-PHPMYADMIN v1.0 was discovered to contain a SQL injection vulnerability in the scost parameter in /grocery/search_products.php. This vulnerability allows attackers to access sensitive database information via a crafted SQL statement.
M Alto vulnerabilidad
25/06/2026
[CVE-2026-37453] Insecure Permissions vulnerability in MSI NBFoundation Service v.2.0.2506.1201 allows a remote attac…
Insecure Permissions vulnerability in MSI NBFoundation Service v.2.0.2506.1201 allows a remote attacker to obtain sensitive information via the MSI_SERVICE_2 pipe