SUSE CVE-2026-61550

Icinga 2 is an open source monitoring system. From 2.8 until 2.14.9, 2.15.4, and 2.16.2, certificate update JSON-RPC message handling does not validate that the sender is a trusted endpoint. An unauthenticated network attacker able to connect to TCP port 5665 can replace the node certificate and...

SUSE CVE-2026-61551

Icinga 2 is an open source monitoring system. Prior to 2.14.9, 2.15.4, and 2.16.2, parsing deeply nested JSON can exhaust the call stack because nesting depth is not bounded. The affected JSON parsing paths are reachable by unauthenticated network clients through the Icinga 2 service on TCP port...

CVE-2026-61551

Icinga 2 is an open source monitoring system. Prior to 2.14.9, 2.15.4, and 2.16.2, parsing deeply nested JSON can exhaust the call stack because nesting depth is not bounded. The affected JSON parsing paths are reachable by unauthenticated network clients through the Icinga 2 service on TCP port...

CVE-2026-61551 Icinga 2: Stack overflow via deeply nested JSON objects

Icinga 2 is an open source monitoring system. Prior to 2.14.9, 2.15.4, and 2.16.2, parsing deeply nested JSON can exhaust the call stack because nesting depth is not bounded. The affected JSON parsing paths are reachable by unauthenticated network clients through the Icinga 2 service on TCP port...

EUVD-2026-83209

Icinga 2 is an open source monitoring system. Prior to 2.14.9, 2.15.4, and 2.16.2, parsing deeply nested JSON can exhaust the call stack because nesting depth is not bounded. The affected JSON parsing paths are reachable by unauthenticated network clients through the Icinga 2 service on TCP port...

CVE-2026-61551

Icinga 2 , an open source monitoring system, is affected by a stack overflow in its JSON parsing paths prior to versions 2.14.9 , 2.15.4 , and 2.16.2 . The root cause is that nesting depth is not bounded, so deeply nested JSON objects exhaust the call stack. The vulnerable paths are reachable by ...

CVE-2026-61550: Missing Authorization

Icinga 2 is an open source monitoring system. From 2.8 until 2.14.9, 2.15.4, and 2.16.2, certificate update JSON-RPC message handling does not validate that the sender is a trusted endpoint. An unauthenticated network attacker able to connect to TCP port 5665 can replace the node certificate and...

CVE-2026-61551: Uncontrolled Recursion

Icinga 2 is an open source monitoring system. Prior to 2.14.9, 2.15.4, and 2.16.2, parsing deeply nested JSON can exhaust the call stack because nesting depth is not bounded. The affected JSON parsing paths are reachable by unauthenticated network clients through the Icinga 2 service on TCP port...

MINI-5665-PG28-V456

Bulletin has no description...

PT-2026-80169

Name of the Vulnerable Software and Affected Versions Icinga 2 versions 2.8 through 2.14.8 Icinga 2 versions 2.15.0 through 2.15.3 Icinga 2 versions 2.16.0 through 2.16.1 Description Certificate update JSON-RPC message handling fails to validate whether the sender is a trusted endpoint. An...

PT-2026-80170

Name of the Vulnerable Software and Affected Versions Icinga 2 versions prior to 2.14.9 Icinga 2 versions prior to 2.15.4 Icinga 2 versions prior to 2.16.2 Description Parsing deeply nested JSON can exhaust the call stack because the nesting depth is not bounded. This issue is reachable by...

CGA-5665-F577-GXXX

Bulletin has no description...

CVE-2026-25616

Blesta 3.x through 5.x before 5.13.3 mishandles input validation, aka CORE-5665...

CVE-2026-25616: Improper Neutralization of Input During Web Page Generation

Blesta 3.x through 5.x before 5.13.3 mishandles input validation, aka CORE-5665...

CVE-2025-5665

creationtimestamp| type| source ---|---|--- 2025-06-05 16:00:53+00:00| published-proof-of-concept| Telegram/A-y2hlt3NyCckM2xKlWbOeh88hUhPwc1MHtx9ZiUH06LUZA 2025-06-05 19:04:09+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3lquz5nzjed2s...

CVE-2025-5665 FreeFloat FTP Server XCWD Command buffer overflow

A vulnerability was found in FreeFloat FTP Server 1.0. It has been classified as critical. Affected is an unknown function of the component XCWD Command Handler. The manipulation leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public a...

CVE-2023-5665

The Payment Forms for Paystack plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcodes in all versions up to, and including, 3.4.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated...

CVE-2020-5665

Improper check or handling of exceptional conditions in MELSEC iQ-F series FX5UC CPU unit firmware version 1.060 and earlier allows an attacker to cause a denial-of-service DoS condition on program execution and communication by sending a specially crafted ARP packet...

CVE-2024-5665

creationtimestamp| type| source ---|---|--- 2025-01-06 15:37:11+00:00| published-proof-of-concept| https://t.me/DarkWebInformerCVEAlerts/168...

MSC-2024-5665

This package has been identified by Mend as containing potential malicious functionality. The severity of the functionality can change depending on where the library is running user's machine or backend server. The following risks were identified: Malware dropper – this package contains a Trojan...