Alertas de Seguridad de la Información

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93658] uutils coreutils versions before 0.10.0 apply setuid or setgid mode to install destinations before f…

uutils coreutils versions before 0.10.0 apply setuid or setgid mode to install destinations before finalizing ownership changes, allowing privileged users to leave setuid executables owned by the privileged invoker when ownership changes fail. Attackers can execute leftover setuid files with elevated privileges when ownership change operations fail on capability-restricted systems.

nvdaltovulnerabilidad CVSS 7.0 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93659] Concrete CMS Community Store before 2.7.8 renders customer-supplied order fields without HTML escapi…

Concrete CMS Community Store before 2.7.8 renders customer-supplied order fields without HTML escaping in checkout and admin views. Unauthenticated attackers can store script payloads in billing name, email, or phone fields that execute in authenticated manager sessions to create rogue accounts or exfiltrate data.

nvdaltovulnerabilidad CVSS 8.7 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93576] Netty netty-codec-smtp — SMTP command-name field is not CRLF-validated (incomplete fix of CVE-2025-5…

Netty netty-codec-smtp — SMTP command-name field is not CRLF-validated (incomplete fix of CVE-2025-59419)

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93652] Integer overflow in µD3TN v0.15.0 TCPCLv3 handshake causes heap overflow, allowing remote attackers …

Integer overflow in µD3TN v0.15.0 TCPCLv3 handshake causes heap overflow, allowing remote attackers to reliably cause DoS

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93565] ### Summary `RtspMethods.valueOf()` silently strips trailing control bytes (any character with code…

### Summary `RtspMethods.valueOf()` silently strips trailing control bytes (any character with code point

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93567] HTTP/1 authority-form CONNECT is translated to malformed HTTP/2 CONNECT with Host-controlled :author…

HTTP/1 authority-form CONNECT is translated to malformed HTTP/2 CONNECT with Host-controlled :authority

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93568] HTTP/2 and HTTP/3 Extended CONNECT requests are downgraded as regular CONNECT requests

HTTP/2 and HTTP/3 Extended CONNECT requests are downgraded as regular CONNECT requests

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93569] HTTP/1 absolute-form Host mismatch is translated to HTTP/2 :authority, overriding the request-target…

HTTP/1 absolute-form Host mismatch is translated to HTTP/2 :authority, overriding the request-target authority

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93558] Unbounded Per-Connection Queue Growth in WebSocketServerExtensionHandler Leads to Denial of Service

Unbounded Per-Connection Queue Growth in WebSocketServerExtensionHandler Leads to Denial of Service

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93564] HAProxy PROXY-v2 nested-TLV grandchild ByteBuf reference-count leak (incomplete fix of PR #16881)

HAProxy PROXY-v2 nested-TLV grandchild ByteBuf reference-count leak (incomplete fix of PR #16881)

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-77929] ClipBucket v5 before 5.5.3-#182 contains a file upload vulnerability that allows authenticated users…

ClipBucket v5 before 5.5.3-#182 contains a file upload vulnerability that allows authenticated users to achieve remote code execution by uploading a PHP file with valid image magic bytes through the photo upload endpoint. The FileUpload::manageFile() function in fileupload.class.php fails to update the file extension after MIME validation, allowing an attacker-controlled .php extension to persist …

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93604] vm2 through 3.12.0 exposes Node.js's crypto.setFips() function to untrusted guest code when an embed…

vm2 through 3.12.0 exposes Node.js's crypto.setFips() function to untrusted guest code when an embedder explicitly allowlists the crypto builtin for a NodeVM (require.builtin: ['crypto']). The builtin sanitizer (sanitizeCryptoModule in lib/builtin.js) replaces crypto.setEngine but leaves crypto.setFips callable, and the readonly wrapper used to expose the host module does not localize side effects…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93597] ArcadeDB versions before 26.9.1 fail to validate IPv6 transition addresses in the SSRF guard used by…

ArcadeDB versions before 26.9.1 fail to validate IPv6 transition addresses in the SSRF guard used by IMPORT DATABASE and server commands. Authenticated attackers can supply URLs resolving to NAT64, 6to4, or Teredo addresses embedding RFC 1918 or loopback IPv4 payloads to reach internal services and cloud metadata endpoints.

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93599] rustls-webpki through 0.103.12 (and 0.104.0-alpha releases before 0.104.0-alpha.7) contains a reacha…

rustls-webpki through 0.103.12 (and 0.104.0-alpha releases before 0.104.0-alpha.7) contains a reachable panic in bit_string_flags() in src/der.rs. The input guard fails to reject a named-bit BIT STRING whose content is exactly [0x00] (zero padding bits and no data bytes), so raw_bits.len() - 1 underflows on the empty slice and the subsequent index operation panics (subtract-with-overflow in debug,…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93591] SiYuan versions before 3.8.3 contain an SQL injection vulnerability in the graph.go query2Stmt funct…

SiYuan versions before 3.8.3 contain an SQL injection vulnerability in the graph.go query2Stmt function where tag values are concatenated raw into SQL string literals without escaping single quotes. A publish-mode reader or anonymous visitor can inject SQL via inline HTML span tags in the getGraph endpoint to execute arbitrary queries on the read-write database and exfiltrate private data across n…

nvdaltovulnerabilidad CVSS 7.6 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93592] vLLM versions before 0.28.0 fail to validate the lower bound of token IDs in the /v1/embeddings and …

vLLM versions before 0.28.0 fail to validate the lower bound of token IDs in the /v1/embeddings and /pooling endpoints, allowing unauthenticated attackers to crash the engine by submitting negative token IDs. A single request with a negative token ID triggers a CUDA device-side assertion that poisons the GPU context, causing all subsequent requests to fail until the process restarts.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93593] ArcadeDB before 26.9.1 fails to enforce security-group types ACL entries for TimeSeries types becaus…

ArcadeDB before 26.9.1 fails to enforce security-group types ACL entries for TimeSeries types because the ACL resolver builds permissions from bucket IDs, but TimeSeries types do not own normal record buckets. An authenticated low-privilege user can read or insert TimeSeries samples despite explicit deny rules by exploiting the missing type-name-based access check that causes permission lookups to…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93594] ArcadeDB (Maven artifact com.arcadedb:arcadedb-engine) through 26.8.1 enforces its per-type/per-reco…

ArcadeDB (Maven artifact com.arcadedb:arcadedb-engine) through 26.8.1 enforces its per-type/per-record access-control rules only in LocalBucket, keyed on file id. Query-execution paths that reach record data through LSM index files or the TimeSeries engine never invoke that permission check, so an authenticated user who is denied readRecord/deleteRecord on a type can still, with a single ordinary …

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-93560] STOMP codec content-length long-to-int truncation causes infinite decode loop DoS

STOMP codec content-length long-to-int truncation causes infinite decode loop DoS

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

18/09/2026

[CVE-2026-88622] NUUO Network Video Recorder 2.0.0 is vulnerable to Command Injection in handle_import_privilege.php.

NUUO Network Video Recorder 2.0.0 is vulnerable to Command Injection in handle_import_privilege.php.

nvdaltovulnerabilidad CVSS 8.8 NVD