CVE-2020-28088

CVE-2020-28088 affects jeecg-boot CMS 2.3, with an arbitrary file upload vulnerability in /jeecg-boot/sys/common/upload that can lead to code execution. External entries (Red Hat, GHSA/OSV, CNVD/CNNVD, CVE listings) confirm the issue and the impact as arbitrary code execution. The core root cause...

CVE-2020-28087

A SQL injection vulnerability in /jeecg boot/sys/dict/loadtreedata of jeecg-boot CMS 2.3 allows attackers to access sensitive database information...

CVE-2020-28087

Summary (CVE-2020-28087): Jeecg-boot CMS version 2.3 contains a SQL injection vulnerability in the path /jeecg-boot/sys/dict/loadtreedata. The issue allows an attacker to access sensitive database information. The root cause is not explicitly detailed in the provided documents, and no remediation...

jeecg 代码问题漏洞

Jeecg-Boot is an intelligent development platform based on code generator. Jeecg-boot CMS version 2.3 of /jeecg-boot/sys/common/upload is vulnerable to arbitrary file upload, which can be exploited by attackers to execute arbitrary code...

jeecg SQL注入漏洞

Jeecg-Boot is a code generator-based intelligent development platform. jeecg-boot CMS version 2.3 of /jeecg boot/sys/dict/loadtreedata is vulnerable to SQL injection, which can be exploited by attackers to access sensitive database information...

DEBIAN-CVE-2021-28216

BootPerformanceTable pointer is read from an NVRAM variable in PEI. Recommend setting PcdFirmwarePerformanceDataTableS3Support to FALSE...

UBUNTU-CVE-2021-28216

BootPerformanceTable pointer is read from an NVRAM variable in PEI. Recommend setting PcdFirmwarePerformanceDataTableS3Support to FALSE...

Xen / ARM Boot Modules Are Not Scrubbed Information Exposure (XSA-372)

According to its self-reported version number, the Xen hypervisor installed on the remote host is affected by an information disclosure vulnerability as boot modules are not scrubbed. The bootloader will load boot modules e.g. kernel, initramfs... in a temporary area before they are copied by Xen...

Citrix Provisioning Services - Target Fails To BDM Boot When Running The Imaging Wizard

When using BDM to boot the Master Target Device to capture a new vDisk it fails to boot. With verbose mode enabled in the bootstrap you will see the Target download the bootstrap and then login to a PVS Server at which point it will sit at a black screen indefinitely...

Qualcomm 芯片安全漏洞

A Qualcomm chip is a chip from Qualcomm Incorporated USA. A way of miniaturizing circuits mainly semiconductor devices, but also passive components, etc., and from time to time manufactured on the surface of semiconductor wafers. A security vulnerability exists in a number of Qualcomm products,...

SpringBootVulExploit

This repository is an offensive tool for exploiting Spring Boot vulnerabilities. It contains a collection of exploits and techniques for various Spring Boot versions, including: 1. Spring Boot 1.0 - 1.4: Exposes actuators by default without any parameters, making it vulnerable to RCE Remote Code...

Security Bulletin: GRUB2 as used by IBM QRadar SIEM is vulnerable to arbitrary code execution

Summary GRUB2 as used by IBM QRadar SIEM is vulnerable to arbitrary code execution Vulnerability Details CVEID: CVE-2021-20225 DESCRIPTION: GNU GRUB2 could allow a local authenticated attacker to execute arbitrary code on the system, caused by a heap out-of-bounds write flaw in the short form...

RHEL 8 : shim and fwupd (RHSA-2021:2790)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:2790 advisory. The shim package contains a first-stage UEFI boot loader that handles chaining to a trusted full boot loader under secure boot environments...

kernel: security bypass in certs/blacklist.c and certs/system_keyring.c

A flaw was found in the Linux kernel in certs/blacklist.c, When signature entries for EFICERTX509GUID are contained in the Secure Boot Forbidden Signature Database, the entries are skipped. This can cause a security threat and breach system integrity, confidentiality and even lead to a denial of...

grub2: Stack buffer overflow in grub_parser_split_cmdline()

A flaw was found in grub2. Variable names present are expanded in the supplied command line into their corresponding variable contents, using a 1kB stack buffer for temporary storage, without sufficient bounds checking. If the function is called with a command line that references a variable with...

grub2: Out-of-bounds write in grub_usb_device_initialize()

A flaw was found in grub2. During USB device initialization, descriptors are read with very little bounds checking and assumes the USB device is providing sane values. If properly exploited, an attacker could trigger memory corruption leading to arbitrary code execution allowing a bypass of the...

grub2: Use-after-free in rmmod command

A flaw was found in grub2. The rmmod implementation allows the unloading of a module used as a dependency without checking if any other dependent module is still loaded leading to a use-after-free scenario. This could allow arbitrary code to be executed or a bypass of Secure Boot protections. The...

grub2: cutmem command allows privileged user to remove memory regions when Secure Boot is enabled

A flaw was found in grub2. The cutmem command does not honor secure boot locking allowing an privileged attacker to remove address ranges from memory creating an opportunity to circumvent SecureBoot protections after proper triage about grub's memory layout. The highest threat from this...

grub2: acpi command allows privileged user to load crafted ACPI tables when Secure Boot is enabled

A flaw was found in GRUB 2, where it incorrectly enables the usage of the ACPI command when Secure Boot is enabled. This flaw allows an attacker with privileged access to craft a Secondary System Description Table SSDT containing code to overwrite the Linux kernel lockdown variable content direct...

Huawei EulerOS: Security Advisory for grub2 (EulerOS-SA-2021-2218)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...