Insecure File Permissions

Claude SDK for Python is vulnerable to insecure file permissions. The vulnerability is due to the memory tool creating files with mode 0o666, where the files are world‑readable on systems with a standard umask and world‑writable in environments with a permissive umask, and a local attacker on a...

CVE-2026-26927

Szafir SDK Web is a browser plug-in that can run SzafirHost application which download the necessary files when launched. In Szafir SDK Web it is possible to change the URL HTTP Origin of the application call location. An unauthenticated attacker can craft a website that is able to launch...

Auth0 Symfony SDK has Insufficient Entropy in Cookie Encryption

Impact In applications built with the Auth0 PHP SDK, cookies are encrypted with insufficient entropy, which may result in threat actors brute-forcing the encryption key and forging session cookies. Am I Affected? Consumers are affected if their application meets the following preconditions: - It...

GHSA-GHC5-95C2-VWCV Auth0 Symfony SDK has Insufficient Entropy in Cookie Encryption

Impact In applications built with the Auth0 PHP SDK, cookies are encrypted with insufficient entropy, which may result in threat actors brute-forcing the encryption key and forging session cookies. Am I Affected? Consumers are affected if their application meets the following preconditions: - It...

Auth0 laravel-auth0 SDK has Insufficient Entropy in Cookie Encryption

Impact In applications built with the Auth0 PHP SDK, cookies are encrypted with insufficient entropy, which may result in threat actors brute-forcing the encryption key and forging session cookies. Am I Affected? You are affected if you meet the following preconditions: - Applications using...

CVE-2026-34236

Auth0-PHP is a PHP SDK for Auth0 Authentication and Management APIs. From version 8.0.0 to before version 8.19.0, in applications built with the Auth0 PHP SDK, cookies are encrypted with insufficient entropy, which may result in threat actors brute-forcing the encryption key and forging session...

CVE-2026-34742 Model Context Protocol Go SDK: DNS Rebinding Protection Disabled by Default for Servers Running on Localhost

The Go MCP SDK used Go's standard encoding/json. Prior to version 1.4.0, the Model Context Protocol MCP Go SDK does not enable DNS rebinding protection by default for HTTP-based servers. When an HTTP-based MCP server is run on localhost without authentication with StreamableHTTPHandler or...

CVE-2026-34742

The CVE-2026-34742 entry concerns the Model Context Protocol (MCP) Go SDK. Prior to version 1.4.0, an HTTP-based MCP server running on localhost without authentication did not enable DNS rebinding protection by default, allowing a malicious website to bypass same-origin policy and send requests t...

agentic-blocks (>=0.1.36 <=0.1.37), aiqtoolkit-agno (>=1.1.0 <=1.3.1) +9 more potentially affected by CVE-2026-35002 via agno (>=1.2.16 <=2.0.9)

agno PYPI version =1.2.16, =0.1.36, =1.1.0, =0.8.0, =0.1.0, =1.3.4, =0.1.0.post1, =1.1.0a20251020, =1.7.0a20260513 - synvya-sdk =0.2.12 Source cves: CVE-2026-35002 Source advisory: OSV:GHSA-77RH-M34W-RV36...

EUVD-2026-18228

Szafir SDK Web is a browser plug-in that can run SzafirHost application which download the necessary files when launched. In Szafir SDK Web it is possible to change the URL HTTP Origin of the application call location. An unauthenticated attacker can craft a website that is able to launch...

CVE-2026-26927

Szafir SDK Web is a browser plug-in that can run SzafirHost application which download the necessary files when launched. In Szafir SDK Web it is possible to change the URL HTTP Origin of the application call location. An unauthenticated attacker can craft a website that is able to launch...

CVE-2026-26927 URL (HTTP Origin) call location spoofing in Szafir SDK Web

Szafir SDK Web is a browser plug-in that can run SzafirHost application which download the necessary files when launched. In Szafir SDK Web it is possible to change the URL HTTP Origin of the application call location. An unauthenticated attacker can craft a website that is able to launch...

CVE-2026-26927 URL (HTTP Origin) call location spoofing in Szafir SDK Web

Szafir SDK Web is a browser plug-in that can run SzafirHost application which download the necessary files when launched. In Szafir SDK Web it is possible to change the URL HTTP Origin of the application call location. An unauthenticated attacker can craft a website that is able to launch...

CVE-2026-26927

Szafir SDK Web is a browser plug-in that can run SzafirHost application which download the necessary files when launched. In Szafir SDK Web it is possible to change the URL HTTP Origin of the application call location. An unauthenticated attacker can craft a website that is able to launch...

Malicious code in bytefrontier-sdk (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 0a29cf25347b160fe6625e86e0df46723174e739cebc771b5d08eab295a68aae The package bytefrontier-sdk was found to contain malicious code. Source: ghsa-malware 6f9b7385e8f58c8b6fad1067fb18e542229655e25153a257aaad92c7a9cc96...

MAL-2026-2424 Malicious code in bytefrontier-sdk (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 0a29cf25347b160fe6625e86e0df46723174e739cebc771b5d08eab295a68aae The package bytefrontier-sdk was found to contain malicious code. Source: ghsa-malware 6f9b7385e8f58c8b6fad1067fb18e542229655e25153a257aaad92c7a9cc96...

Krajowa Izba Rozliczeniowa Szafir SDK Web 安全漏洞

Krajowa Izba Rozliczeniowa Szafir SDK Web is a development toolkit for electronic signatures and identity authentication provided by the Polish company Krajowa Izba Rozliczeniowa. Versions of Krajowa Izba Rozliczeniowa Szafir SDK Web prior to 0.0.17.4 contained security vulnerabilities. These...

CVE-2026-34450

The Claude SDK for Python provides access to the Claude API from Python applications. From version 0.86.0 to before version 0.87.0, the local filesystem memory tool in the Anthropic Python SDK created memory files with mode 0o666, leaving them world-readable on systems with a standard umask and...

3box-orbitdb-plugins (>=2.0.0 <=2.1.2), 3id-connect (>=0.1.0 <=1.0.0-beta.15) +2280 more potentially affected by unknown CVE via @stablelib/ed25519 (>=0.7.2 <=1.0.3)

@stablelib/ed25519 NPM version =0.7.2, =2.0.0, =0.1.0, =1.0.0-alpha.6, =0.1.0, =1.0.0, =1.0.0, =0.1.0, =0.1.0, =0.0.1, =1.0.21, =1.0.42, =0.0.1, =0.1.0, =1.0.0, =1.10.4 and more Source cves: unknown CVE Source advisory: OSV:GHSA-X3FF-W252-2G7J...

Claude SDK for Python: Memory Tool Path Validation Race Condition Allows Sandbox Escape

The async local filesystem memory tool in the Anthropic Python SDK validated that model-supplied paths resolved inside the sandboxed memory directory, but then returned the unresolved path for subsequent file operations. A local attacker able to write to the memory directory could retarget a...