blocksynergy-htb

blocksynergy-htb Complete exploit and quick usage notes for b...

CVE-2026-73749

CVE-2026-73749 affects a daemon in HPE AOS-CX , where multiple buffer overflow vulnerabilities arise from improper processing of malformed input. An unauthenticated remote attacker can exploit these by sending specially crafted packets to the affected service, potentially achieving remote code ex...

HPESBNW05134 rev.1 - Multiple Vulnerabilities in HPE Aruba Networking ArubaOS-CX (AOS-CX)

Potential Security Impact: Local: Access Restriction Bypass SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. Aruba CX 10000 Switch Series - Please refer to Vulnerability Summary for Impacted Versions Aruba CX 4100i Switch Series - Please refer to Vulnerability Summary for Impacted...

CVE-2026-84353

CVE-2026-84353 is a critical use-after-free vulnerability in Shared Tab Groups of Google Chrome prior to version 152.0.7977.75 (Android/Linux) and 152.0.7977.76 (Windows/Mac). A remote attacker leveraging social engineering (e.g., luring a user to a malicious website or HTML email) can execute ar...

CVE-2026-83548

CVE-2026-83548 is a critical (CVSS 10.0) pre-authentication SSRF vulnerability in the SonicWall SMA1000 Appliance Work Place interface, caused by an unintended alternate access path (CWE-918/CWE-441). A remote unauthenticated attacker can exploit it to access sensitive functionality and perform u...

CVE-2026-85046

A type confusion in the V8 JavaScript engine in Google Chrome prior to 152.0.7977.82 allows a remote attacker to execute arbitrary code inside the browser sandbox by enticing a user to visit a crafted HTML page. The vulnerability was reported by Salvatore Gulizia (Serotav) on 2026-08-04 and is ra...

CVE-2026-76657

HPE Networking Fabric Composer is affected by an authentication bypass vulnerability in its API . An unauthenticated, remote attacker can circumvent existing authentication controls to gain administrative privileges , leading to complete compromise of the host. The CNA-assigned CVSS 3.1 score is ...

CVE-2023-54391

Proxmox Virtual Environment (VE) 7.0 through 8.0 contains a critical authentication bypass in libpve-access-control before 8.0.4 . By supplying an arbitrary value in the tfa-challenge parameter of the access ticket API endpoint, unauthenticated attackers can skip password verification entirely an...

CVE-2026-84359

CVE-2026-84359 is an information leak in the Skia rendering library within Google Chrome prior to 152.0.7977.75 . A remote attacker who had already compromised the renderer process could exploit a crafted HTML page to leak cross-origin data , bypassing same-origin isolation. The vulnerability was...

org.mariadb:r2dbc-mariadb vulnerable to cleartext password disclosure to a man-in-the-middle server (clear-text auth plugins not gated on a secure transport)

Summary The connector does not gate clear-text password authentication plugins on transport encryption. A hostile or man-in-the-middle MariaDB server can request a clear-text plugin over an unencrypted plain-TCP connection, and the driver responds with the user's password in cleartext on the wire...

CVE-2026-20212

CVE-2026-20212 affects the Silicon One Hardware Abstraction Layer (S1HAL) in Cisco Nexus 9000 Series Switches . The root cause is that TCP ports 43210 and 43211 are accessible in the default Layer 3 VRF, allowing an unauthenticated, remote attacker to send crafted input that executes code with ro...

org.mariadb:r2dbc-mariadb has Inappropriate Encoding for Output Context and Improper Encoding or Escaping of Output

Summary The connector encodes and decodes all character data assuming the connection character set is UTF-8. A server can change charactersetclient mid-session to a non-UTF-8 charset, after which the driver and server interpret the same bytes under different encodings, causing silent data...

CVE-2026-82638

jina-ai reader disables its private-address guard outside Google Cloud deployments, creating a Server-Side Request Forgery (SSRF) vulnerability. The root cause lies in conditional logic (referenced in src/services/misc.ts) that only enforces the guard on GCP, leaving other environments exposed. A...

CVE-2026-84323

CVE-2026-84323 is a missing authorization flaw in the FileSystem component of Google Chrome prior to 152.0.7977.75 (and 152.0.7977.76 on Windows/Mac). A remote attacker who had already compromised the renderer process could leverage social engineering to obtain sensitive information via a crafted...

CVE-2026-83549

CVE-2026-83549 is a post-authentication OS Command Injection (CWE-78) in the SonicWall SMA1000 Appliance Management Console (AMC) , scored CVSS 7.8 (High) with a local attack vector. In specific conditions, a remote authenticated attacker with administrator privileges can execute arbitrary OS com...

CVE-2026-19592

OpenAI Codex CLI (v0.102.0–0.130.0) and Codex Desktop (Windows and macOS) executed a repository-supplied core.fsmonitor helper during background Git metadata collection, outside the command sandbox and without a user-approval prompt. An attacker who delivers a repository with its .git/config inta...

HPESBNW05133 rev.1 - Multiple Vulnerabilities in HPE Aruba Networking Fabric Composer

Potential Security Impact: Remote: Access Restriction Bypass, Authentication Bypass, Escalation of Privilege SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. Aruba Fabric Composer AFC 7.3.3 and below CVSS Scores: | CVE | CVSS Vector | Base Score | | --- | --- | --- | | CVE-2026-766...

CVE-2026-84356

CVE-2026-84356 is a UI misrepresentation flaw in the FullScreen component of Google Chrome prior to version 152.0.7977.75 . A remote attacker could deliver a crafted HTML page that spoofs the address bar , allowing the victim to be tricked into believing they are on a different site. Chromium rat...

CVE-2026-82417

CVE-2026-82417 is a synchronous crash in the qs query-string library (Node.js). utils.isBuffer in lib/utils.js duck-types Buffer objects by invoking obj.constructor.isBuffer(obj) after only a truthy check, so any object carrying its own constructor property with a truthy, non-callable isBuffer me...

MariaDB has Cleartext Transmission of Sensitive Information and Insufficiently Protected Credentials

Summary When PAM dialog authentication is used, the connector can be coerced into sending the account password in cleartext over an insecure connection. A hostile or man-in-the-middle server can trigger this with the default configuration, disclosing the user's password. Details The...