2801 matches found
CVE-2026-53524
WeeChat versions 4.3.0 through 4.9.0 contain a decompression bomb vulnerability in the relay module's WebSocket permessage-deflate decompression function (relay_websocket_inflate()). The function imposes no upper bound on output size, allowing an authenticated relay user to send a small compresse...
CVE-2026-15576
Improper authentication in the agent receiver of Checkmk 2.5.0p10 allows an unauthenticated remote attacker to bypass mutual TLS client certificate verification of relay endpoints by supplying a fixed placeholder identity in the request URL, resulting in limited impact on integrity and...
CVE-2026-15576
CVE-2026-15576 is an improper authentication vulnerability in the agent receiver of Checkmk versions prior to 2.5.0p10 . An unauthenticated remote attacker can bypass mutual TLS (mTLS) client certificate verification on relay endpoints by supplying a fixed placeholder identity in the request URL....
CVE-2026-15576 Agent receiver accepts mTLS requests without a client certificate
Improper authentication in the agent receiver of Checkmk 2.5.0p10 allows an unauthenticated remote attacker to bypass mutual TLS client certificate verification of relay endpoints by supplying a fixed placeholder identity in the request URL, resulting in limited impact on integrity and...
EUVD-2026-63903
Improper authentication in the agent receiver of Checkmk 2.5.0p10 allows an unauthenticated remote attacker to bypass mutual TLS client certificate verification of relay endpoints by supplying a fixed placeholder identity in the request URL, resulting in limited impact on integrity and...
DEBIAN-CVE-2026-77641
tor before 0.4.9.9 was prone to a NULL write after free when sending a CONFLUXSWITCH cell fails. The return value of relaysendcommandfromedge was ignored, so a send failure which calls circuitmarkforclose and removes the leg via cfxdelleg would go undetected, causing the caller to write to the...
PT-2026-79151
tor before 0.4.9.9 was prone to a NULL write after free when sending a CONFLUX SWITCH cell fails. The return value of relay send command from edge was ignored, so a send failure which calls circuit mark for close and removes the leg via cfx del leg would go undetected, causing the caller to write...
CVE-2026-19875
IBM Langflow OSS 1.0.0 through 1.10.0 could allow a remote attacker to overwrite administrator email information and abuse the server as an outbound relay due to missing authentication for the registration endpoint...
CVE-2026-19875 Unauthenticated Registration POST Endpoint Permits Admin Email Overwrite and Outbound Relay Abuse in Langflow
IBM Langflow OSS 1.0.0 through 1.10.0 could allow a remote attacker to overwrite administrator email information and abuse the server as an outbound relay due to missing authentication for the registration endpoint...
CVE-2026-19875
IBM Langflow OSS versions 1.0.0 through 1.10.0 contain an authentication bypass in the POST /api/v2/registration/ endpoint (CWE-306). An unauthenticated remote attacker can overwrite the server's registered admin email address and trigger outbound telemetry calls, enabling the instance to be abus...
EUVD-2026-62606
IBM Langflow OSS 1.0.0 through 1.10.0 could allow a remote attacker to overwrite administrator email information and abuse the server as an outbound relay due to missing authentication for the registration endpoint...
CVE-2026-75953
Joomla Extension - cmsjunkie.com - Open mail relay in J-BusinessDirectory 6.2.3 - Recipient address was taken from the request contactidoffer / contactidevent instead of the server-side offer/event record, so mail could be sent to an arbitrary address...
CVE-2026-75953 Joomla Extension - cmsjunkie.com - Open mail relay in J-BusinessDirectory < 6.2.3
Joomla Extension - cmsjunkie.com - Open mail relay in J-BusinessDirectory 6.2.3 - Recipient address was taken from the request contactidoffer / contactidevent instead of the server-side offer/event record, so mail could be sent to an arbitrary address...
CVE-2026-75953
J-BusinessDirectory is a Joomla extension by cmsjunkie.com. In versions below 6.2.3 , an open mail relay flaw exists: the mail recipient address was read from the request parameters (contact_id_offer / contact_id_event ) rather than from the server-side offer/event record, allowing an unauthentic...
CVE-2026-75953 Joomla Extension - cmsjunkie.com - Open mail relay in J-BusinessDirectory < 6.2.3
Joomla Extension - cmsjunkie.com - Open mail relay in J-BusinessDirectory 6.2.3 - Recipient address was taken from the request contactidoffer / contactidevent instead of the server-side offer/event record, so mail could be sent to an arbitrary address...
EUVD-2026-62498
Joomla Extension - cmsjunkie.com - Open mail relay in J-BusinessDirectory 6.2.3 - Recipient address was taken from the request contactidoffer / contactidevent instead of the server-side offer/event record, so mail could be sent to an arbitrary address...
Hackers Compromised 14,500+ Dahua Devices Using Credential Attacks, Auth Bypasses, and P2P
Cybersecurity researchers at Hunt.io have disclosed details of a campaign that they say compromised more than 14,530 Dahua devices between June 17 and July 22, 2026, using credential attacks, two authentication-bypass flaws, and a peer-to-peer P2P relay technique. The activity, codenamed Operatio...
Malicious code in evm-validation (npm)
--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d3c551a6031e48a54b550a604e2198a4491cf935407744bba8ef0c11c54086c4 The package advertises EVM address validation but performs no local validation. Its single exported function validatede in index.js issues axios.get...
MAL-2026-14301 Malicious code in evm-validation (npm)
--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d3c551a6031e48a54b550a604e2198a4491cf935407744bba8ef0c11c54086c4 The package advertises EVM address validation but performs no local validation. Its single exported function validatede in index.js issues axios.get...
