Alertas de Seguridad de la Información

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…

nvdaltovulnerabilidad CVSS 7.5 NVD

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…

nvdaltovulnerabilidad CVSS 8.3 NVD

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…

nvdaltovulnerabilidad CVSS 7.5 NVD

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.

nvdaltovulnerabilidad CVSS 7.5 NVD

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.

nvdaltovulnerabilidad CVSS 7.5 NVD

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.

nvdaltovulnerabilidad CVSS 8.2 NVD

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

nvdaltovulnerabilidad CVSS 7.5 NVD

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.

nvdaltovulnerabilidad CVSS 7.5 NVD

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…

nvdaltovulnerabilidad CVSS 7.1 NVD

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…

nvdaltovulnerabilidad CVSS 7.5 NVD

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,…

nvdaltovulnerabilidad CVSS 7.5 NVD

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.

nvdaltovulnerabilidad CVSS 7.5 NVD

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.

nvdaltovulnerabilidad CVSS 7.5 NVD

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.

nvdaltovulnerabilidad CVSS 7.7 NVD

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

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

25/06/2026

[CVE-2026-37454] 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 3DES-ECB encryption

nvdaltovulnerabilidad CVSS 7.5 NVD

W Alto vulnerabilidad

25/06/2026

[CVE-2026-10097] wolfSSL's AVX2-optimized ML-KEM implementation (mlkem_cmp_avx2) compares only 1536 of the 1568 ciphe…

wolfSSL's AVX2-optimized ML-KEM implementation (mlkem_cmp_avx2) compares only 1536 of the 1568 ciphertext bytes during the Fujisaki-Okamoto re-encryption check in ML-KEM-1024 decapsulation. Ciphertexts that differ from the expected re-encryption solely in bytes 1536-1567 bypass implicit rejection and are accepted as valid, breaking IND-CCA2 security. An attacker able to submit chosen ciphertexts t…

nvdaltovulnerabilidad CVSS 7.5 NVD

W Alto vulnerabilidad

25/06/2026

[CVE-2026-10512] The X25519 x86_64 assembly implementation fails to clear the most significant bit during the final m…

The X25519 x86_64 assembly implementation fails to clear the most significant bit during the final modular reduction, so the computed result may not be fully reduced modulo the field prime 2^255 - 19. This can leave the field element in a non-canonical form, producing an incorrect result from the scalar multiplication and potentially a wrong shared secret. The final carry-propagation chains in the…

nvdaltovulnerabilidad CVSS 7.5 NVD

W Alto vulnerabilidad

25/06/2026

[CVE-2026-11310] X.509 trust-chain bypass in the OpenSSL compatibility certificate verifier (wolfSSL_X509_verify_cert…

X.509 trust-chain bypass in the OpenSSL compatibility certificate verifier (wolfSSL_X509_verify_cert()). This affects only builds with --enable-opensslextra (OPENSSL_EXTRA) and whose application validates certificates by calling X509_verify_cert() with caller-supplied untrusted intermediate certificates; for those users it is critical, otherwise the library is unaffected. In particular, native wol…

nvdaltovulnerabilidad CVSS 7.5 NVD

W Alto vulnerabilidad

25/06/2026

[CVE-2026-12340] Out-of-bounds heap read during SM2/SM3 certificate signature verification. When parsing a certificat…

Out-of-bounds heap read during SM2/SM3 certificate signature verification. When parsing a certificate with an SM3wSM2 signature, the Subject Key Identifier computation reads the trailing 65 bytes of the public key without checking that the key is at least that long. A public key shorter than 65 bytes results in an out-of-bounds heap read, leading to a potential crash (denial of service); there is …

nvdaltovulnerabilidad CVSS 7.5 NVD