GHSA-XG4X-W2J3-57H6 OctoPrint has Timing Side-Channel Vulnerability in API Key Authentication

Impact OctoPrint versions up to and including 1.11.5 are affected by a theoretical timing attack vulnerability that allows API key extraction over the network. Due to using character based comparison that short-circuits on the first mismatched character during API key validation, rather than a...

USN-7981-1: wlc vulnerabilities

It was discovered that wlc did not correctly handle SSL verification. An attacker could possibly use this issue to access sensitive resources. CVE-2026-22250 It was discovered that wlc did not correctly handle API keys. An attacker could possibly use this issue to leak API keys to a malicious...

CVE-2026-23892: Observable Timing Discrepancy

OctoPrint provides a web interface for controlling consumer 3D printers. OctoPrint versions up to and including 1.11.5 are affected by a theoretical timing attack vulnerability that allows API key extraction over the network. Due to using character based comparison that short-circuits on the firs...

CVE-2026-0862

The Save as PDF Plugin by PDFCrowd plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘options’ parameter in all versions up to, and including, 4.5.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to injec...

CVE-2026-0862

CVE-2026-0862 concerns the WordPress plugin “Save as PDF Plugin by PDFCrowd.” Wordfence/patch data indicate a Reflected Cross-Site Scripting (XSS) vulnerability via the options parameter in all versions up to 4.5.5, caused by insufficient input sanitization and output escaping. Exploitation by an...

CVE-2026-23996

FastAPI Api Key provides a backend-agnostic library that provides an API key system. Version 1.1.0 has a timing side-channel vulnerability in verifykey. The method applied a random delay only on verification failures, allowing an attacker to statistically distinguish valid from invalid API keys b...

CVE-2026-23996

FastAPI Api Key provides a backend-agnostic library that provides an API key system. Version 1.1.0 has a timing side-channel vulnerability in verifykey. The method applied a random delay only on verification failures, allowing an attacker to statistically distinguish valid from invalid API keys b...

CVE-2026-23996 FastAPI Api Key has a timing side-channel in verify_key that allows statistical key validity detection

FastAPI Api Key provides a backend-agnostic library that provides an API key system. Version 1.1.0 has a timing side-channel vulnerability in verifykey. The method applied a random delay only on verification failures, allowing an attacker to statistically distinguish valid from invalid API keys b...

CVE-2026-23996

CVE-2026-23996 concerns the FastAPI Api Key library. Version 1.1.0 is reported to expose a timing side-channel in verify_key(), where a random delay is applied only on verification failures. This enables an attacker to statistically distinguish valid from invalid API keys by measuring response la...

CVE-2026-23996 FastAPI Api Key has a timing side-channel in verify_key that allows statistical key validity detection

FastAPI Api Key provides a backend-agnostic library that provides an API key system. Version 1.1.0 has a timing side-channel vulnerability in verifykey. The method applied a random delay only on verification failures, allowing an attacker to statistically distinguish valid from invalid API keys b...

FastAPI Api Key has a timing side-channel in verify_key that allows statistical key validity detection

Impact Timing side-channel vulnerability in verifykey. The method applied a random delay only on verification failures, allowing an attacker to statistically distinguish valid from invalid API keys by measuring response latencies. With enough repeated requests, an adversary could infer whether a...

Timing Attack

Overview fastapi-api-key is a fastapi-api-key provides secure, production-ready API key management for FastAPI. It offers pluggable hashing strategies Argon2 or bcrypt, backend-agnostic persistence currently SQLAlchemy, and an optional cache layer aiocache. Includes a Typer CLI and a FastAPI rout...

GHSA-95C6-P277-P87G FastAPI Api Key has a timing side-channel in verify_key that allows statistical key validity detection

Impact Timing side-channel vulnerability in verifykey. The method applied a random delay only on verification failures, allowing an attacker to statistically distinguish valid from invalid API keys by measuring response latencies. With enough repeated requests, an adversary could infer whether a...

CVE-2026-23996: Observable Timing Discrepancy

FastAPI Api Key provides a backend-agnostic library that provides an API key system. Version 1.1.0 has a timing side-channel vulnerability in verifykey. The method applied a random delay only on verification failures, allowing an attacker to statistically distinguish valid from invalid API keys b...

CVE-2026-21852: Insufficiently Protected Credentials

Claude Code is an agentic coding tool. Prior to version 2.0.65, vulnerability in Claude Code's project-load flow allowed malicious repositories to exfiltrate data including Anthropic API keys before users confirmed trust. An attacker-controlled repository could include a settings file that sets...

PT-2026-3874

Name of the Vulnerable Software and Affected Versions FastAPI Api Key versions prior to 1.1.0 Description The verify key function in FastAPI Api Key contains a timing side-channel that allows an attacker to differentiate between valid and invalid API keys by measuring response latencies. The meth...

WordPress plugin LinkedIn SC 跨站脚本漏洞

WordPress LinkedIn SC plugin is a plugin for WordPress websites. The WordPress LinkedIn SC plugin suffers from a cross-site scripting vulnerability that stems from insufficient input cleanup and output escaping of the linkedinscdateformat, linkedinscapikey, and linkedinscsecretkey parameters, whi...

Server-Side Request Forgery (SSRF)

httparty is vulnerable to Server-Side Request Forgery SSRF. The vulnerability is due to improper validation of user-supplied URLs, which allows an attacker to force the application to send unauthorized requests to internal servers and potentially leak sensitive information such as API keys...

CVE-2026-22251

The CVE-2026-22251 entry concerns the wlc Weblate command-line client. Before version 1.17.0, wlc allowed unscoped API keys to be stored in settings, a practice that could enable an API key to be leaked to different servers. Public advisories from Debian/Ubuntu/OSV reflect this issue and referenc...

CVE-2026-22251 wlc may leak API keys due to an insecure API key configuration

wlc is a Weblate command-line client using Weblate's REST API. Prior to 1.17.0, wlc supported providing unscoped API keys in the setting. This practice was discouraged for years, but the code was never removed. This might cause the API key to be leaked to different servers...