Total
2332 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-30152 | 3 Debian, Fedoraproject, Mediawiki | 3 Debian Linux, Fedora, Mediawiki | 2024-11-21 | 4.3 Medium |
| An issue was discovered in MediaWiki before 1.31.13 and 1.32.x through 1.35.x before 1.35.2. When using the MediaWiki API to "protect" a page, a user is currently able to protect to a higher level than they currently have permissions for. | ||||
| CVE-2021-29951 | 2 Microsoft, Mozilla | 4 Windows, Firefox, Firefox Esr and 1 more | 2024-11-21 | 6.5 Medium |
| The Mozilla Maintenance Service granted SERVICE_START access to BUILTIN|Users which, in a domain network, grants normal remote users access to start or stop the service. This could be used to prevent the browser update service from operating (if an attacker spammed the 'Stop' command); but also exposed attack surface in the maintenance service. *Note: This issue only affected Windows operating systems older than Win 10 build 1709. Other operating systems are unaffected.*. This vulnerability affects Thunderbird < 78.10.1, Firefox < 87, and Firefox ESR < 78.10.1. | ||||
| CVE-2021-29802 | 1 Ibm | 1 Resilient Security Orchestration Automation And Response | 2024-11-21 | 7.5 High |
| IBM Security SOAR performs an operation at a privilege level that is higher than the minimum level required, which creates new weaknesses or amplifies the consequences of other weaknesses. | ||||
| CVE-2021-29792 | 1 Ibm | 1 Event Streams | 2024-11-21 | 7.2 High |
| IBM Event Streams 10.0, 10.1, 10.2, and 10.3 could allow a user the CA private key to create their own certificates and deploy them in the cluster and gain privileges of another user. IBM X-Force ID: 203450. | ||||
| CVE-2021-29452 | 1 Curveballjs | 1 A12n-server | 2024-11-21 | 8.1 High |
| a12n-server is an npm package which aims to provide a simple authentication system. A new HAL-Form was added to allow editing users in version 0.18.0. This feature should only have been accessible to admins. Unfortunately, privileges were incorrectly checked allowing any logged in user to make this change. Patched in v0.18.2. | ||||
| CVE-2021-29449 | 1 Pi-hole | 1 Pi-hole | 2024-11-21 | 6.3 Medium |
| Pi-hole is a Linux network-level advertisement and Internet tracker blocking application. Multiple privilege escalation vulnerabilities were discovered in version 5.2.4 of Pi-hole core. See the referenced GitHub security advisory for details. | ||||
| CVE-2021-28814 | 1 Qnap | 1 Helpdesk | 2024-11-21 | 8.8 High |
| An improper access control vulnerability has been reported to affect QNAP NAS. If exploited, this vulnerability allows remote attackers to compromise the security of the software. This issue affects: QNAP Systems Inc. Helpdesk versions prior to 3.0.4. | ||||
| CVE-2021-28710 | 2 Fedoraproject, Xen | 2 Fedora, Xen | 2024-11-21 | 8.8 High |
| certain VT-d IOMMUs may not work in shared page table mode For efficiency reasons, address translation control structures (page tables) may (and, on suitable hardware, by default will) be shared between CPUs, for second-level translation (EPT), and IOMMUs. These page tables are presently set up to always be 4 levels deep. However, an IOMMU may require the use of just 3 page table levels. In such a configuration the lop level table needs to be stripped before inserting the root table's address into the hardware pagetable base register. When sharing page tables, Xen erroneously skipped this stripping. Consequently, the guest is able to write to leaf page table entries. | ||||
| CVE-2021-28702 | 3 Debian, Fedoraproject, Xen | 3 Debian Linux, Fedora, Xen | 2024-11-21 | 7.6 High |
| PCI devices with RMRRs not deassigned correctly Certain PCI devices in a system might be assigned Reserved Memory Regions (specified via Reserved Memory Region Reporting, "RMRR"). These are typically used for platform tasks such as legacy USB emulation. If such a device is passed through to a guest, then on guest shutdown the device is not properly deassigned. The IOMMU configuration for these devices which are not properly deassigned ends up pointing to a freed data structure, including the IO Pagetables. Subsequent DMA or interrupts from the device will have unpredictable behaviour, ranging from IOMMU faults to memory corruption. | ||||
| CVE-2021-28692 | 1 Xen | 1 Xen | 2024-11-21 | 7.1 High |
| inappropriate x86 IOMMU timeout detection / handling IOMMUs process commands issued to them in parallel with the operation of the CPU(s) issuing such commands. In the current implementation in Xen, asynchronous notification of the completion of such commands is not used. Instead, the issuing CPU spin-waits for the completion of the most recently issued command(s). Some of these waiting loops try to apply a timeout to fail overly-slow commands. The course of action upon a perceived timeout actually being detected is inappropriate: - on Intel hardware guests which did not originally cause the timeout may be marked as crashed, - on AMD hardware higher layer callers would not be notified of the issue, making them continue as if the IOMMU operation succeeded. | ||||
| CVE-2021-28411 | 1 Ruoyi | 1 Ruoyi | 2024-11-21 | 9.8 Critical |
| An issue was discovered in getRememberedSerializedIdentity function in CookieRememberMeManager class in lerry903 RuoYi version 3.4.0, allows remote attackers to escalate privileges. | ||||
| CVE-2021-28322 | 1 Microsoft | 13 Visual Studio, Visual Studio 2017, Visual Studio 2019 and 10 more | 2024-11-21 | 7.8 High |
| Diagnostics Hub Standard Collector Service Elevation of Privilege Vulnerability | ||||
| CVE-2021-28313 | 1 Microsoft | 13 Visual Studio, Visual Studio 2017, Visual Studio 2019 and 10 more | 2024-11-21 | 7.8 High |
| Diagnostics Hub Standard Collector Service Elevation of Privilege Vulnerability | ||||
| CVE-2021-28250 | 1 Ca | 1 Ehealth Performance Manager | 2024-11-21 | 7.8 High |
| CA eHealth Performance Manager through 6.3.2.12 is affected by Privilege Escalation via a setuid (and/or setgid) file. When a component is run as an argument of the runpicEhealth executable, the script code will be executed as the ehealth user. NOTE: This vulnerability only affects products that are no longer supported by the maintainer | ||||
| CVE-2021-27767 | 1 Hcltech | 1 Bigfix Platform | 2024-11-21 | 6.7 Medium |
| The BigFix Console installer is created with InstallShield, which was affected by CVE-2021-41526, a vulnerability that could allow a local user to perform a privilege escalation. This vulnerability was resolved by updating to an InstallShield version with the underlying vulnerability fixed. | ||||
| CVE-2021-27766 | 1 Hcltech | 1 Bigfix Platform | 2024-11-21 | 6.7 Medium |
| The BigFix Client installer is created with InstallShield, which was affected by CVE-2021-41526, a vulnerability that could allow a local user to perform a privilege escalation. This vulnerability was resolved by updating to an InstallShield version with the underlying vulnerability fixed. | ||||
| CVE-2021-27765 | 1 Hcltech | 1 Bigfix Platform | 2024-11-21 | 6.7 Medium |
| The BigFix Server API installer is created with InstallShield, which was affected by CVE-2021-41526, a vulnerability that could allow a local user to perform a privilege escalation. This vulnerability was resolved by updating to an InstallShield version with the underlying vulnerability fixed. | ||||
| CVE-2021-27664 | 1 Johnsoncontrols | 1 Exacqvision Web Service | 2024-11-21 | 9.8 Critical |
| Under certain configurations an unauthenticated remote user could be given access to credentials stored in the exacqVision Server. | ||||
| CVE-2021-27661 | 1 Johnsoncontrols | 2 F4-snc, F4-snc Firmware | 2024-11-21 | 8.8 High |
| Successful exploitation of this vulnerability could give an authenticated Facility Explorer SNC Series Supervisory Controller (F4-SNC) user an unintended level of access to the controller’s file system, allowing them to access or modify system files by sending specifically crafted web messages to the F4-SNC. | ||||
| CVE-2021-27657 | 1 Johnsoncontrols | 1 Metasys | 2024-11-21 | 8.8 High |
| Successful exploitation of this vulnerability could give an authenticated Metasys user an unintended level of access to the server file system, allowing them to access or modify system files by sending specifically crafted web messages to the Metasys system. This issue affects: Johnson Controls Metasys version 11.0 and prior versions. | ||||