PYSEC-2026-3517 PraisonAI: Missing Authentication for Critical Function and Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') in praisonai

Unauthenticated PraisonAI UI MCP connect endpoint executes attacker-chosen local commands Summary PraisonAI v4.6.48 exposes the PraisonAIUI MCP client management API through the default UI host apps without authentication. A remote unauthenticated client can send POST /api/mcp/connect with a...

PYSEC-2026-3523 PraisonAI: Webhook signature verification skipped (fail-open) when secret unset, allowing forged inbound webhooks (WhatsApp & Linear bots)

The WhatsApp and Linear bot adapters verify the inbound webhook HMAC signature only when a secret is configured. When the secret environment variable is unset — the default on a fresh install and common in development — verification is skipped entirely and the webhook body is parsed and dispatche...

PYSEC-2026-3512 PraisonAI Code agent tools fail open without a workspace boundary

PraisonAI Code agent tools fail open without a workspace boundary Summary PraisonAI Code's agent-compatible CODETOOLS wrappers keep a global workspace root initialized to None. If an application uses CODETOOLS, codereadfile, codesearchreplace, or codeapplydiff before calling setworkspace, the...

CVE-2026-64800

In JetBrains GoLand before 2026.2 sensitive configuration values written to log files by default...

GHSA-CRF3-V9RR-V7HJ fastjson has a remote code execution (RCE) vulnerability

A remote code execution RCE vulnerability exists in fastjson 1.2.68 through 1.2.83. This vulnerability is exploitable under fastjson's stock default configuration — no AutoType enablement required, no classpath gadget required...

fastjson has a remote code execution (RCE) vulnerability

A remote code execution RCE vulnerability exists in fastjson 1.2.68 through 1.2.83. This vulnerability is exploitable under fastjson's stock default configuration — no AutoType enablement required, no classpath gadget required...

CVE-2026-16723

A remote code execution RCE vulnerability exists in fastjson 1.2.68 through 1.2.83. This vulnerability is exploitable under fastjson's stock default configuration — no AutoType enablement required, no classpath gadget required...

CVE-2026-16723 Remote Code Execution in fastjson 1.2.68–1.2.83

A remote code execution RCE vulnerability exists in fastjson 1.2.68 through 1.2.83. This vulnerability is exploitable under fastjson's stock default configuration — no AutoType enablement required, no classpath gadget required...

EUVD-2026-47929

A remote code execution RCE vulnerability exists in fastjson 1.2.68 through 1.2.83. This vulnerability is exploitable under fastjson's stock default configuration — no AutoType enablement required, no classpath gadget required...

CVE-2026-16723

A remote code execution RCE vulnerability exists in fastjson 1.2.68 through 1.2.83. This vulnerability is exploitable under fastjson's stock default configuration — no AutoType enablement required, no classpath gadget required...

CVE-2026-16723

CVE-2026-16723 is a remote-code-execution vulnerability in Fastjson 1.2.68–1.2.83 that is exploitable under stock/default configuration without AutoType or a gadget. Connected docs confirm the attack chain can occur in Spring Boot fat‑JAR deployments: an attacker controls the @type value, Fastjso...

CVE-2026-16723 Remote Code Execution in fastjson 1.2.68–1.2.83

A remote code execution RCE vulnerability exists in fastjson 1.2.68 through 1.2.83. This vulnerability is exploitable under fastjson's stock default configuration — no AutoType enablement required, no classpath gadget required...

PT-2026-64078

Insecure Permission Assignment for Garmin OAuth Token Store Summary garminconnect ≤ 0.3.4 wrote its OAuth token store to disk without restricting file-system permissions. Under the default Linux umask 022 the token file garmin tokens.json was created world-readable 0o644. The file contains the DI...

PT-2026-64127

Affected: praisonai-platform PyPI CWE-287 Improper Authentication Overview GHSA-3qg8-5g3r-79v5 Critical reported that praisonai-platform's JWT signing secret defaulted to the hardcoded literal "dev-secret-change-me", and that the production guard meant to prevent this was default-open it only...

PT-2026-64186

Name of the Vulnerable Software and Affected Versions 9router versions prior to 0.4.60 Description An issue exists involving a chain of security flaws. A hardcoded default password allows authentication on fresh installations. Additionally, the LOCAL ONLY network gate can be bypassed using a...

PT-2026-63983

Name of the Vulnerable Software and Affected Versions brace-expansion versions prior to 5.0.8 Description An issue exists that allows a denial of service via memory exhaustion. The expand function limits the number of results using a max option, but it does not restrict the length of each...

VulnCheck KEV: CVE-2026-16723

A remote code execution RCE vulnerability exists in fastjson 1.2.68 through 1.2.83. This vulnerability is exploitable under fastjson's stock default configuration — no AutoType enablement required, no classpath gadget required...

PT-2026-64126

praisonai-platform: default JWT signing secret dev-secret-change-me Researcher: Kai Aizen — SnailSploit @SnailSploit, Adversarial & Offensive Security Research Target: https://github.com/MervinPraison/PraisonAI --- Package: praisonai-platform on PyPI Latest version and version tested: 0.1.4,...

PT-2026-64091

Summary In affected versions, the default request handlers installed by the experimental tasks feature server.experimental.enable tasks did not check which session created a task before acting on it. On a server with more than one connected client, any client could observe, read results from, and...

CVE-2026-16723: Improper Input Validation

A remote code execution RCE vulnerability exists in fastjson 1.2.68 through 1.2.83. This vulnerability is exploitable under fastjson's stock default configuration — no AutoType enablement required, no classpath gadget required...