Lawmakers Demand Answers as CISA Tries to Contain Data Leak

Lawmakers in both houses of Congress are demanding answers from the U.S. Cybersecurity & Infrastructure Security Agency CISA after KrebsOnSecurity reported this week that a CISA contractor intentionally published AWS GovCloud keys and a vast trove of other agency secrets on a public GitHub accoun...

Megalodon GitHub Attack Targets 5,561 Repos with Malicious CI/CD Workflows

Cybersecurity researchers have disclosed details of a new automated campaign called Megalodon that has pushed 5,718 malicious commits to 5,561 GitHub repositories within a six-hour window. "Using throwaway accounts and forged author identities build-bot, auto-ci, ci-bot, pipeline-bot, the attacke...

MAL-2026-4597 Malicious code in kurumi-fca (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f90450e6ca1502bf6287d945c37c4c64f59e624a4269ab8e07600a9db5e755d0 kurumi-fca is a Facebook Chat API library whose advertised purpose is to listen to Messenger events for the caller. Two undisclosed behaviors make it...

Improper Authentication

Overview golang.org/x/crypto/ssh is a SSH client and server Affected versions of this package are vulnerable to Improper Authentication due to the Verify method not checking the User Presence flag in FIDO/U2F security key types. An attacker can perform unauthorized authentication by generating...

Improper Authentication

Overview github.com/golang/crypto/ssh is a SSH client and server Affected versions of this package are vulnerable to Improper Authentication due to the Verify method not checking the User Presence flag in FIDO/U2F security key types. An attacker can perform unauthorized authentication by generati...

Improper Check for Dropped Privileges

Overview Affected versions of this package are vulnerable to Improper Check for Dropped Privileges due to the omission of constraint extensions such as [email protected] when adding a key to a remote agent. An attacker can bypass intended key usage restrictions by forwarding ke...

Malicious code in wrld-dev (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 58965a325ad88c872b7c01668e4c08ca337b5fa022c15e626e23697d23fb594c The package exposes a public authentication API auth.user.login, auth.user.register, auth.user.get, auth.user.delete, plus an auth.system RPC surface...

MAL-2026-4733 Malicious code in wrld-dev (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 58965a325ad88c872b7c01668e4c08ca337b5fa022c15e626e23697d23fb594c The package exposes a public authentication API auth.user.login, auth.user.register, auth.user.get, auth.user.delete, plus an auth.system RPC surface...

UBUNTU-CVE-2026-39829

The RSA and DSA public key parsers did not enforce size limits on key parameters. A crafted public key with an excessively large modulus or DSA parameter could cause several minutes of CPU consumption during signature verification. This could be triggered by unauthenticated clients during public...

CVE-2026-39831

The Verify method for FIDO/U2F security key types [email protected], [email protected] did not check the User Presence flag. Signatures generated without physical touch were accepted, allowing unattended use of a hardware security key. To restore the previous behavior,...

CVE-2026-46598 Invoking pathological inputs can lead to client panic in golang.org/x/crypto/ssh/agent

For certain crafted inputs, a 'ed25519.PrivateKey' was created by casting malformed wire bytes, leading to a panic when used...

CVE-2026-39831 Invoking bypass of FIDO/U2F security keys physical interaction in golang.org/x/crypto/ssh

The Verify method for FIDO/U2F security key types [email protected], [email protected] did not check the User Presence flag. Signatures generated without physical touch were accepted, allowing unattended use of a hardware security key. To restore the previous behavior,...

CVE-2026-39831 Invoking bypass of FIDO/U2F security keys physical interaction in golang.org/x/crypto/ssh

The Verify method for FIDO/U2F security key types [email protected], [email protected] did not check the User Presence flag. Signatures generated without physical touch were accepted, allowing unattended use of a hardware security key. To restore the previous behavior,...

CVE-2026-39831 Invoking bypass of FIDO/U2F security keys physical interaction in golang.org/x/crypto/ssh

The Verify method for FIDO/U2F security key types [email protected], [email protected] did not check the User Presence flag. Signatures generated without physical touch were accepted, allowing unattended use of a hardware security key. To restore the previous behavior,...

CVE-2026-39832

CVE-2026-39832 concerns how remote agent constraint extensions are serialized. The issue allowed destination restrictions (e.g., [email protected]) to be stripped when forwarding keys, effectively enabling unrestricted use of the key on the remote host. The description notes th...

CVE-2026-39832 Invoking agent constraints dropped when forwarding keys in golang.org/x/crypto/ssh/agent

When adding a key to a remote agent constraint extensions such as [email protected] were not serialized in the request. Destination restrictions were silently stripped when forwarding keys, allowing unrestricted use of the key on the remote host. The client now serializes all...

GO-2026-5006 Invoking agent constraints dropped when forwarding keys in golang.org/x/crypto/ssh/agent

When adding a key to a remote agent constraint extensions such as [email protected] were not serialized in the request. Destination restrictions were silently stripped when forwarding keys, allowing unrestricted use of the key on the remote host. The client now serializes all...

GO-2026-5019 Invoking bypass of FIDO/U2F security keys physical interaction in golang.org/x/crypto/ssh

The Verify method for FIDO/U2F security key types [email protected], [email protected] did not check the User Presence flag. Signatures generated without physical touch were accepted, allowing unattended use of a hardware security key. To restore the previous behavior,...

CVE-2026-39831

The Verify method for FIDO/U2F security key types [email protected], [email protected] did not check the User Presence flag. Signatures generated without physical touch were accepted, allowing unattended use of a hardware security key. To restore the previous behavior,...

Microsoft Azure Privileged Identity Management 安全漏洞

Microsoft Azure Privileged Identity Management is a cloud-based privilege account and permission lifecycle management service provided by Microsoft. There is a security vulnerability in Microsoft Azure Privileged Identity Management, which stems from bypassing authorization through user-controlle...