#git

`FastMap::get()` lacks sufficient checks to its parameter index and is used to unsafely get a `Vec` element. `fast_id_map` is unmaintained.

## Summary When using the `Rack::Session::Pool` middleware, simultaneous rack requests can restore a deleted rack session, which allows the unauthenticated user to occupy that session. ## Details [Rack session middleware](https://github.com/rack/rack-session/blob/v2.1.0/lib/rack/session/abstract/id.rb#L271-L278) prepares the session at the beginning of request, then saves is back to the store with possible changes applied by host rack application. This way the session becomes to be a subject of race conditions in general sense over concurrent rack requests. ## Impact When using the `Rack::Session::Pool` middleware, and provided the attacker can acquire a session cookie (already a major issue), the session may be restored if the attacker can trigger a long running request (within that same session) adjacent to the user logging out, in order to retain illicit access even after a user has attempted to logout. ## Mitigation - Update to the latest version of `rack-session`, or - Ensu...

### Summary When using the `Rack::Session::Pool` middleware, simultaneous rack requests can restore a deleted rack session, which allows the unauthenticated user to occupy that session. ### Details [Rack session middleware](https://github.com/rack/rack/blob/v2.2.13/lib/rack/session/abstract/id.rb#L263-L270) prepares the session at the beginning of request, then saves is back to the store with possible changes applied by host rack application. This way the session becomes to be a subject of race conditions in general sense over concurrent rack requests. ### Impact When using the `Rack::Session::Pool` middleware, and provided the attacker can acquire a session cookie (already a major issue), the session may be restored if the attacker can trigger a long running request (within that same session) adjacent to the user logging out, in order to retain illicit access even after a user has attempted to logout. ## Mitigation - Update to the latest version of `rack`, or - Ensure your appl...

The age of AI guessing our passwords is upon us, and we need to change the ways we authenticate and use passwords where we have no alternatives.

Scammers are using fake AI tools and Facebook ads to spread Noodlophile Stealer malware, targeting users with a…

View CSAF 1. EXECUTIVE SUMMARY CVSS v4 8.2 ATTENTION: Exploitable remotely Vendor: Mitsubishi Electric Equipment: CC-Link IE TSN Remote I/O module, CC-Link IE TSN Analog-Digital Converter module, CC-Link IE TSN Digital-Analog Converter module, CC-Link IE TSN FPGA module, CC-Link IE TSN Remote Station Communication LSI CP620 with GbE-PHY Vulnerability: Improper Validation of Specified Quantity in Input 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to cause a denial-of-service condition on the affected products. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following versions of Mitsubishi Electric CC-Link IE TSN, a network controller, are affected: CC-Link IE TSN Remote I/O module NZ2GN2S1-32D/32T/32TE/32DT/32DTE: Versions 09 and prior CC-Link IE TSN Remote I/O module NZ2GN2B1-32D/32T/32TE/32DT/32DTE: Versions 09 and prior CC-Link IE TSN Remote I/O module NZ2GNCF1-32D/32T: Versions 09 and prior CC-Link IE TSN Remote I/O module NZ2GNCE3-32D/32D...

A new spam campaign is targeting Brazilian users with a clever twist — abusing the free trial period of trusted remote monitoring tools and the country’s electronic invoice system to spread malicious agents.

Craft CMS stores arbitrary content provided by unauthenticated users in session files. This content could be accessed and executed, possibly using an independent vulnerability. Craft CMS redirects requests that require authentication to the login page and generates a session file on the server at `/var/lib/php/sessions`. Such session files are named `sess_[session_value]`, where `[session_value]` is provided to the client in a `Set-Cookie` response header. Craft CMS stores the return URL requested by the client without sanitizing parameters. Consequently, an unauthenticated client can introduce arbitrary values, such as PHP code, to a known local file location on the server. Craft CMS versions 5.7.5 and 4.15.3 have been released to address this issue.

ClickFunnels is investigating a data breach after hackers leaked detailed business data, including emails, phone numbers, and company…

### Impact Two minor vulnerabilities were identified in the Graylog2 enterprise server, which can be combined to carry out a stored cross-site scripting attack. An attacker with the permission `FILES_CREATE` can exploit these vulnerabilities to upload arbitrary Javascript code to the Graylog2 server, which - upon requesting of the file by a user of the API browser - results in the execution of this Javascript code in the context of the Graylog frontend application. This enables the attacker to carry out authenticated API requests with the permissions of the logged-in user, thereby taking over the user session. ### Patches The generic API has been removed in 6.2.0 rendering the attack vector unreachable and additional escaping has been added. Analysis provided by Fabian Yamaguchi - Whirly Labs (Pty) Ltd