CVE-2021-25952

Prototype pollution vulnerability in ‘just-safe-set’ versions 1.0.0 through 2.2.1 allows an attacker to cause a denial of service and may lead to remote code execution...

Remote code execution

Prototype pollution vulnerability in ‘just-safe-set’ versions 1.0.0 through 2.2.1 allows an attacker to cause a denial of service and may lead to remote code execution...

CVE-2021-25952

CVE-2021-25952 is a prototype pollution vulnerability affecting the npm module just-safe-set in versions 1.0.0–2.2.1. The issue, described across multiple sources (NVD, Red Hat, GHSA, OSV, CVE records), enables a attacker to cause a denial of service and may lead to remote code execution. The ava...

CVE-2021-25952

Prototype pollution vulnerability in ‘just-safe-set’ versions 1.0.0 through 2.2.1 allows an attacker to cause a denial of service and may lead to remote code execution...

just-safe-set 安全漏洞

just-safe-set is an npm module library. A security vulnerability exists in just-safe-set 1.0.0 through 2.2.1, which can be exploited by an attacker to cause a denial of service and possibly remote code execution...

DEBIAN-CVE-2021-29945

The WebAssembly JIT could miscalculate the size of a return type, which could lead to a null read and result in a crash. Note: This issue only affected x86-32 platforms. Other platforms are unaffected.. This vulnerability affects Firefox ESR 78.10, Thunderbird 78.10, and Firefox 88...

BPF JIT compilers in the Linux kernel through 5.11.12 have incorrect computation of branch displacements allowing them to execute arbitrary code within the kernel context. This affects arch/x86/net/bpf_jit_comp.c and arch/x86/net/bpf_jit_comp32.c.

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UBUNTU-CVE-2021-29154

BPF JIT compilers in the Linux kernel through 5.11.12 have incorrect computation of branch displacements, allowing them to execute arbitrary code within the kernel context. This affects arch/x86/net/bpfjitcomp.c and arch/x86/net/bpfjitcomp32.c...

pcre: Out of bounds read in JIT mode when \X is used in non-UTF mode

An out-of-bounds read was discovered in PCRE when the pattern "\X" is JIT compiled and used to match specially crafted subjects in non-UTF mode. Applications that use PCRE to process untrusted input may be vulnerable to this flaw. An attacker could use this flaw to crash the application...

just-make-up-shop.ru Cross Site Scripting vulnerability OBB-1467712

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...

the-rest-just-goes-up.work Cross Site Scripting vulnerability OBB-1401831

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...

just-be-it.com Cross Site Scripting vulnerability OBB-1390021

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...

Best practices for defending Azure Virtual Machines

One of the things that our Detection and Response Team DART and Customer Service and Support CSS security teams see frequently during investigation of customer incidents are attacks on virtual machines from the internet. This is one area in the cloud security shared responsibility model where...

just-in.co.jp Cross Site Scripting vulnerability OBB-1353314

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...

USN-4501-1: LuaJIT vulnerability

It was discovered that an out-of-bounds read existed in LuaJIT. An attacker could use this to cause a denial of service application crash or possibly expose sensitive information. CVE-2020-15890...

just-pole.fr Cross Site Scripting vulnerability OBB-1308730

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...

just-become.com Cross Site Scripting vulnerability OBB-1294413

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...

just-in.co.jp Cross Site Scripting vulnerability OBB-1283893

Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...

CVE-2020-15656

JIT optimizations involving the Javascript arguments object could confuse later optimizations. This risk was already mitigated by various precautions in the code, resulting in this bug rated at only moderate severity. This vulnerability affects Firefox ESR 78.1, Firefox 79, and Thunderbird 78.1...

Xeca - PowerShell Payload Generator

xeca is a project that creates encrypted PowerShell payloads for offensive purposes. Creating position independent shellcode from DLL files is also possible. Install Firstly ensure that rust is installed, then build the project with the following command: cargo build How It Works 1. Identify and...