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GHSA-j628-q885-8gr5: Keycloak vulnerable to log Injection during WebAuthn authentication or registration

A flaw was found in keycloak 22.0.5. Errors in browser client during setup/auth with "Security Key login" (WebAuthn) are written into the form, send to Keycloak and logged without escaping allowing log injection. Acknowledgements: Special thanks toTheresa Henze for reporting this issue and helping us improve our security.

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#web#git#java#auth#maven
GHSA-6qmx-42h2-j8h6: .NET Elevation of Privilege Vulnerability

# Microsoft Security Advisory CVE-2024-21409 | .NET Elevation of Privilege Vulnerability ## <a name="executive-summary"></a>Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in .NET 6.0, .NET 7.0 ,and .NET 8.0. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. A use-after-free vulnerability exists in WPF which may result in Elevation of Privilege when viewing untrusted documents. This is a Windows only vulnerability. ## Announcement Announcement for this issue can be found at https://github.com/dotnet/announcements/issues/303 ## <a name="mitigation-factors"></a>Mitigation factors This vulnerability affects only WPF-based applications. ## <a name="affected-software"></a>Affected software * Any .NET 7.0 application running on .NET 6.0.28 or earlier. * Any .NET 7.0 application running on .NET 7.0.17 or earlier. * Any .NET 8.0 application running on .N...

GHSA-8m45-2rjm-j347: @solana/web3.js vulnerable to Denial of Service attack via Message/Transaction object deserialization

Using particular inputs with `@solana/web3.js` will result in memory exhaustion (OOM). If you have a server, client, mobile, or desktop product that accepts untrusted input for use with `@solana/web3.js`, your application/service may crash, resulting in a loss of availability.

GHSA-74p6-39f2-23v3: Blind SSRF Leads to Port Scan by using Webhooks

### Impact Failing webhooks logs are available when solution is not in debug mode. Those logs can contain information that is critical. ### Affected Versions Umbraco versions 13.0.0 - 13.1.1 ### Patches 13.1.1 ### Workarounds Disabling webhooks functionality.

GHSA-v6rw-hhgg-wc4x: Evmos vulnerable to DOS and transaction fee expropiation through Authz exploit

## Impact _What kind of vulnerability is it? Who is impacted?_ An attacker can use this bug to bypass the block gas limit and gas payment completely to perform a full Denial-of-Service against the chain. ## Disclosure Evmos versions below `v11.0.1` do not check for `MsgEthereumTx` messages that are nested under other messages. This allows a malicious actor to perform EVM transactions that do not meet the checks performed under `newEthAnteHandler`. This opens the possibility for the DOS of validators and consequently halt the chain through an infinite EVM execution. ### Additional details The attack scenario is as follows: 1. The attacker deploys a simple smart contract with an infinite loop to the chain. 2. The attacker calls the smart contract using an embedded transaction with an extremely high gas value (`uint64` max or similar). 3. Once the transaction is included in a block, nodes will try to execute the EVM transaction with almost infinite gas and get stuck. **This stops...

GHSA-46c8-635v-68r2: Keycloak Authorization Bypass vulnerability

Due to a permissive regular expression hardcoded for filtering allowed hosts to register a dynamic client, a malicious user with enough information about the environment could benefit and jeopardize an environment with this specific Dynamic Client Registration with TrustedDomain configuration previously unauthorized. #### Acknowledgements: Special thanks to Bastian Kanbach for reporting this issue and helping us improve our security.

GHSA-8rmm-gm28-pj8q: Keycloak Cross-site Scripting (XSS) via assertion consumer service URL in SAML POST-binding flow

Keycloak allows arbitrary URLs as SAML Assertion Consumer Service POST Binding URL (ACS), including JavaScript URIs (javascript:). Allowing JavaScript URIs in combination with HTML forms leads to JavaScript evaluation in the context of the embedding origin on form submission. #### Acknowledgements: Special thanks to Lauritz Holtmann for reporting this issue and helping us improve our project.

GHSA-4f53-xh3v-g8x4: Keycloak secondary factor bypass in step-up authentication

Keycloak does not correctly validate its client step-up authentication. A password-authed attacker could use this flaw to register a false second auth factor, alongside the existing one, to a targeted account. The second factor then permits step-up authentication.

GHSA-mrv8-pqfj-7gp5: Keycloak path traversal vulnerability in the redirect validation

An issue was found in the redirect_uri validation logic that allows for a bypass of otherwise explicitly allowed hosts.

Palo Alto OS Command Injection

Palo Alto OS was recently hit by a command injection zero day attack. These are exploitation details related to the zero day.