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CVE Vendors Products Updated CVSS v3.1
CVE-2021-33879 1 Tencent 1 Gameloop 2024-11-21 8.1 High
Tencent GameLoop before 4.1.21.90 downloaded updates over an insecure HTTP connection. A malicious attacker in an MITM position could spoof the contents of an XML document describing an update package, replacing a download URL with one pointing to an arbitrary Windows executable. Because the only integrity check would be a comparison of the downloaded file's MD5 checksum to the one contained within the XML document, the downloaded executable would then be executed on the victim's machine.
CVE-2021-33842 1 Circutor 2 Sge-plc1000, Sge-plc1000 Firmware 2024-11-21 8.8 High
Improper Authentication vulnerability in the cookie parameter of Circutor SGE-PLC1000 firmware version 0.9.2b allows an attacker to perform operations as an authenticated user. In order to exploit this vulnerability, the attacker must be within the network where the device affected is located.
CVE-2021-33840 1 Luca-app 1 Luca 2024-11-21 7.5 High
The server in Luca through 1.1.14 allows remote attackers to cause a denial of service (insertion of many fake records related to COVID-19) because Phone Number data lacks a digital signature.
CVE-2021-33839 1 Luca-app 1 Luca 2024-11-21 7.5 High
Luca through 1.7.4 on Android allows remote attackers to obtain sensitive information about COVID-19 tracking because the QR code of a Public Location can be intentionally confused with the QR code of a Private Meeting.
CVE-2021-33838 1 Luca-app 1 Luca 2024-11-21 7.5 High
Luca through 1.7.4 on Android allows remote attackers to obtain sensitive information about COVID-19 tracking because requests related to Check-In State occur shortly after requests for Phone Number Registration.
CVE-2021-33834 1 Insyde 2 H2offt, Iscflashx64.sys 2024-11-21 7.1 High
An issue was discovered in iscflashx64.sys 3.9.3.0 in Insyde H2OFFT 6.20.00. When handling IOCTL 0x22229a, the input used to allocate a buffer and copy memory is mishandled. This could cause memory corruption or a system crash.
CVE-2021-33828 1 Owncloud 1 Files Antivirus 2024-11-21 8.8 High
The files_antivirus component before 1.0.0 for ownCloud mishandles the protection mechanism by which malicious files (that have been uploaded to a public share) are supposed to be deleted upon detection.
CVE-2021-33827 1 Owncloud 1 Files Antivirus 2024-11-21 7.2 High
The files_antivirus component before 1.0.0 for ownCloud allows OS Command Injection via the administration settings.
CVE-2021-33824 1 Moxa 2 Mgate Mb3180, Mgate Mb3180 Firmware 2024-11-21 7.5 High
An issue was discovered on MOXA Mgate MB3180 Version 2.1 Build 18113012. Attackers can use slowhttptest tool to send incomplete HTTP request, which could make server keep waiting for the packet to finish the connection, until its resource exhausted. Then the web server is denial-of-service.
CVE-2021-33823 1 Moxa 2 Mgate Mb3180, Mgate Mb3180 Firmware 2024-11-21 7.5 High
An issue was discovered on MOXA Mgate MB3180 Version 2.1 Build 18113012. Attacker could send a huge amount of TCP SYN packet to make web service's resource exhausted. Then the web server is denial-of-service.
CVE-2021-33822 1 Sing4g 2 4gee Router Hh70vb, 4gee Router Hh70vb Firmware 2024-11-21 7.5 High
An issue was discovered on 4GEE ROUTER HH70VB Version HH70_E1_02.00_22. Attackers can use slowhttptest tool to send incomplete HTTP request, which could make server keep waiting for the packet to finish the connection, until its resource exhausted. Then the web server is denial-of-service.
CVE-2021-33820 1 Ui 2 Camera G3 Flex, Camera G3 Flex Firmware 2024-11-21 7.5 High
An issue was discovered in UniFi Protect G3 FLEX Camera Version UVC.v4.30.0.67.Attacker could send a huge amount of TCP SYN packet to make web service's resource exhausted. Then the web server is denial-of-service.
CVE-2021-33818 1 Ui 2 Camera G3 Flex, Camera G3 Flex Firmware 2024-11-21 7.5 High
An issue was discovered in UniFi Protect G3 FLEX Camera Version UVC.v4.30.0.67. Attackers can use slowhttptest tool to send incomplete HTTP request, which could make server keep waiting for the packet to finish the connection, until its resource exhausted. Then the web server is denial-of-service.
CVE-2021-33815 1 Ffmpeg 1 Ffmpeg 2024-11-21 8.8 High
dwa_uncompress in libavcodec/exr.c in FFmpeg 4.4 allows an out-of-bounds array access because dc_count is not strictly checked.
CVE-2021-33813 6 Apache, Debian, Fedoraproject and 3 more 10 Solr, Tika, Debian Linux and 7 more 2024-11-21 7.5 High
An XXE issue in SAXBuilder in JDOM through 2.0.6 allows attackers to cause a denial of service via a crafted HTTP request.
CVE-2021-33807 1 Gespage 1 Gespage 2024-11-21 7.5 High
Cartadis Gespage through 8.2.1 allows Directory Traversal in gespage/doDownloadData and gespage/webapp/doDownloadData.
CVE-2021-33800 1 Alibaba 1 Druid 2024-11-21 7.5 High
In Druid 1.2.3, visiting the path with parameter in a certain function can lead to directory traversal.
CVE-2021-33792 1 Foxitsoftware 2 Foxit Reader, Phantompdf 2024-11-21 7.8 High
Foxit Reader before 10.1.4 and PhantomPDF before 10.1.4 have an out-of-bounds write via a crafted /Size key in the Trailer dictionary.
CVE-2021-33741 1 Microsoft 1 Edge Chromium 2024-11-21 8.2 High
Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability
CVE-2021-33737 1 Siemens 12 Simatic Cp343-1, Simatic Cp343-1 Advanced, Simatic Cp 343-1 Advanced Firmware and 9 more 2024-11-21 7.5 High
A vulnerability has been identified in SIMATIC CP 343-1 (incl. SIPLUS variants) (All versions), SIMATIC CP 343-1 Advanced (incl. SIPLUS variants) (All versions), SIMATIC CP 343-1 ERPC (All versions), SIMATIC CP 343-1 Lean (incl. SIPLUS variants) (All versions), SIMATIC CP 443-1 (All versions < V3.3), SIMATIC CP 443-1 (All versions < V3.3), SIMATIC CP 443-1 Advanced (All versions < V3.3), SIPLUS NET CP 443-1 (All versions < V3.3), SIPLUS NET CP 443-1 Advanced (All versions < V3.3). Sending a specially crafted packet to port 102/tcp of an affected device could cause a denial of service condition. A restart is needed to restore normal operations.