kernel: KVM: nVMX: missing IBPB when exiting from nested guest can lead to Spectre v2 attacks

A flaw was found in the KVM's Intel nested virtualization feature nVMX. Since L1 and L2 shared branch prediction modes guest-user and guest-kernel, KVM did not protect indirect branches in L1 from steering by a malicious agent in L2. This could allow a malicious nested guest to carry out Spectre ...

DllNotificationInjection - A POC Of A New "Threadless" Process Injection Technique That Works By Utilizing The Concept Of DLL Notification Callbacks In Local And Remote Processes

DllNotificationInection is a POC of a new “threadless” process injection technique that works by utilizing the concept of DLL Notification Callbacks in local and remote processes. An accompanying blog post with more details is available here: https://shorsec.io/blog/dll-notification-injection/ Ho...

CVE-2023-45893

An indirect Object Reference IDOR in the Order and Invoice pages in Floorsight Customer Portal Q3 2023 allows an unauthenticated remote attacker to view sensitive customer information...

CVE-2023-45893

An indirect Object Reference IDOR in the Order and Invoice pages in Floorsight Customer Portal Q3 2023 allows an unauthenticated remote attacker to view sensitive customer information...

CVE-2023-45893

An indirect Object Reference IDOR in the Order and Invoice pages in Floorsight Customer Portal Q3 2023 allows an unauthenticated remote attacker to view sensitive customer information...

CVE-2023-45893

An indirect Object Reference IDOR in the Order and Invoice pages in Floorsight Customer Portal Q3 2023 allows an unauthenticated remote attacker to view sensitive customer information...

Data Exfiltration Using Indirect Prompt Injection

Interesting attack on a LLM: In Writer, users can enter a ChatGPT-like session to edit or create their documents. In this chat session, the LLM can retrieve information from sources on the web to assist users in creation of their documents. We show that attackers can prepare websites that, when a...

PT-2023-29751 · Floorsight · Floorsight Customer Portal Q3 2023

Name of the Vulnerable Software and Affected Versions: Floorsight Customer Portal Q3 2023 Description: An indirect Object Reference IDOR in the Order and Invoice pages allows an unauthenticated remote attacker to view sensitive customer information. Recommendations: As a temporary workaround,...

CVE-2023-33706

SysAid before 23.2.15 allows Indirect Object Reference IDOR attacks to read ticket data via a modified sid parameter to EmailHtmlSourceIframe.jsp or a modified srID parameter to ShowMessage.jsp...

CVE-2023-33706

SysAid before 23.2.15 allows Indirect Object Reference IDOR attacks to read ticket data via a modified sid parameter to EmailHtmlSourceIframe.jsp or a modified srID parameter to ShowMessage.jsp...

PT-2023-7273 · Sysaid · Sysaid

Name of the Vulnerable Software and Affected Versions: SysAid versions prior to 23.2.15 Description: The issue allows for Indirect Object Reference IDOR attacks, enabling unauthorized access to protected information. This can be achieved by modifying the sid parameter to EmailHtmlSourceIframe.jsp...

CVE-2023-46449

Sourcecodester Free and Open Source inventory management system v1.0 is vulnerable to Incorrect Access Control. An arbitrary user can change the password of another user and takeover the account via IDOR in the password change function...

CVE-2023-3707

The ActivityPub WordPress plugin before 1.0.0 does not ensure that post contents to be displayed are public and belong to the plugin, allowing any authenticated user, such as subscriber to retrieve the content of arbitrary post such as draft and private via an IDOR vector. Password protected post...

CVE-2023-45393

An indirect object reference IDOR in GRANDING UTime Master v9.0.7-Build:Apr 4,2023 allows authenticated attackers to access sensitive information via a crafted cookie...

CVE-2023-45393

An indirect object reference IDOR in GRANDING UTime Master v9.0.7-Build:Apr 4,2023 allows authenticated attackers to access sensitive information via a crafted cookie...

CVE-2023-45393

An indirect object reference IDOR in GRANDING UTime Master v9.0.7-Build:Apr 4,2023 allows authenticated attackers to access sensitive information via a crafted cookie...

Information disclosure

An indirect object reference IDOR in GRANDING UTime Master v9.0.7-Build:Apr 4,2023 allows authenticated attackers to access sensitive information via a crafted cookie...

CVE-2023-45393

An indirect object reference IDOR in GRANDING UTime Master v9.0.7-Build:Apr 4,2023 allows authenticated attackers to access sensitive information via a crafted cookie...

CVE-2023-45393

An indirect object reference IDOR in GRANDING UTime Master v9.0.7-Build:Apr 4,2023 allows authenticated attackers to access sensitive information via a crafted cookie...

CVE-2023-3115

An issue has been discovered in GitLab EE affecting all versions affecting all versions from 11.11 prior to 16.2.8, 16.3 prior to 16.3.5, and 16.4 prior to 16.4.1. Single Sign On restrictions were not correctly enforced for indirect project members accessing public members-only project repositori...