21568 matches found
GNUnet P2P Framework 0.26.2
GNUnet is a peer-to-peer framework with focus on providing security. All peer-to-peer messages in the network are confidential and authenticated. The framework provides a transport abstraction layer and can currently encapsulate the network traffic in UDP IPv4 and IPv6, TCP IPv4 and IPv6, HTTP, o...
Ghost CMS - User Enumeration
Ghost CMS 5.9.4 contains a user enumeration vulnerability in the login functionality. The application reveals whether a user account exists through different error messages, allowing attackers to enumerate valid user accounts via specially-crafted HTTP requests. id: CVE-2022-41697 info: name: Gho...
WordPress User Messages <= 1.2.4 - Reflected XSS
WordPress User Messages plugin = 1.2.4 contains a reflected cross-site scripting caused by lack of sanitization and escaping of a parameter before outputting it in the page, letting attackers execute malicious scripts in the context of high privilege users, exploit requires victim to load a...
CVE-2026-4561
The MC4WP: Mailchimp for WordPress plugin for WordPress is affected by a Stored Cross-Site Scripting (XSS) vulnerability in all versions up to and including 4.12.0 . The flaw resides in the form response message post meta fields (e.g., text_subscribed, text_error), caused by insufficient input sa...
CVE-2026-48106
Arc Enterprise (an open, SQL-native time-series database for telemetry) prior to version 2026.06.1 has a vulnerability in its cluster replication receiver (internal/cluster/replication/receiver.go). The MsgReplicateSync payload is accepted without any application-layer authentication — no HMAC, s...
EUVD-2026-64182
Combodo iTop is a web based IT service management tool. Prior to 3.2.3, there is sensitive information disclosure in the error messages. This issue has been fixed in version 3.2.3...
CVE-2026-33333
Combodo iTop , a web-based IT service management tool, is affected by a sensitive information disclosure vulnerability in the ajax.render.php component prior to version 3.2.3 . Error messages expose sensitive information to authenticated users. The CVSS 3.1 score is 3.5 (LOW) , reflecting low con...
CVE-2026-33333 Combodo iTop: Information disclosure in ajax.render.php
Combodo iTop is a web based IT service management tool. Prior to 3.2.3, there is sensitive information disclosure in the error messages. This issue has been fixed in version 3.2.3...
PT-2026-78919
A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit a vulnerability in the /ipa/i18n messages endpoint by sending an arbitrarily large request body. This can cause the service to consume excessive memory, leading to memory exhaustion, degraded responsiveness, and a denial ...
bind: BIND: Denial of Service via specially crafted DNS messages
A flaw was found in the bind component, specifically within the named daemon. This vulnerability allows a remote attacker to send specially crafted Domain Name System DNS messages. These messages, which use unusual classes or meta-classes, can trigger assertion failures in the named daemon when...
CVE-2026-54741 Lemmy: Blocked users can edit private messages sent before the block
Lemmy is a link aggregator and forum for the fediverse. Prior to 0.19.19 and 1.0.0-alpha.18, Lemmy blocks new private messages from a sender after the recipient blocks that sender, but the edit path skips the same block check. createprivatemessage checks the recipient's block list with...
CVE-2026-74460
A flaw was found in the Linux kernel's emsusb module. This vulnerability occurs because the emsusbreadbulkcallback function, which processes Controller Area Network CAN Protocol Converter CPC messages from a USB receive buffer, does not properly validate the lengths of these messages. An attacker...
BIT-GOLANG-2026-56862 Limit handshake messages we are willing to accept post-handshake in crypto/tls
Handshake messages, such as KeyUpdate, are always considered as state-advancing, regardless of whether a handshake has been completed or not. As a result, a malicious client can keep sending KeyUpdate messages to force the server to keep performing key derivation operations indefinitely...
GO-2026-6171 WITHDRAWN: Malformed RowDescription and DataRow messages cause panics in github.com/lib/pq
This report has been withdrawn with reason: "Report mistakenly added without having CVE / GHSA associated". github.com/lib/pq decodes attacker-controlled RowDescription and DataRow payloads without validating their structural relationship or encoded value widths required by binary decoders. A...
CVE-2026-45115
MyBB is free and open source forum software. Prior to 1.8.40, the Buddy/Ignore component does not sanitize usernames correctly, allowing attackers to perform JavaScript code injection through a specially crafted username. The User CP Buddy/Ignore list and the Select Buddies list in Private Messag...
CVE-2026-45115
MyBB's Buddy/Ignore component fails to escape single quotes in usernames via htmlspecialchars_uni(), enabling stored XSS in the User CP and Private Messages Select Buddies list. Victims are affected when confirming buddy removal in usercp.php or selecting buddies in the xmlhttp.php onclick handle...
EUVD-2026-61005
MyBB is free and open source forum software. Prior to 1.8.40, the Buddy/Ignore component does not sanitize usernames correctly, allowing attackers to perform JavaScript code injection through a specially crafted username. The User CP Buddy/Ignore list and the Select Buddies list in Private Messag...
kernel: dlm: validate length in dlm_search_rsb_tree
A flaw was found in the Linux kernel's Distributed Lock Manager dlm module. An attacker could send specially crafted network messages with an oversized length parameter to the dlmdumprsbname function. This lack of validation can lead to an out-of-bounds write in the dlmsearchrsbtree function,...
