Search Results (43438 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-23017 6 F5, Fedoraproject, Netapp and 3 more 19 Nginx, Fedora, Ontap Select Deploy Administration Utility and 16 more 2024-11-21 7.7 High
A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrite, resulting in worker process crash or potential other impact.
CVE-2021-22992 1 F5 14 Big-ip Access Policy Manager, Big-ip Advanced Firewall Manager, Big-ip Advanced Web Application Firewall and 11 more 2024-11-21 9.8 Critical
On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, 12.1.x before 12.1.5.3, and 11.6.x before 11.6.5.3, a malicious HTTP response to an Advanced WAF/BIG-IP ASM virtual server with Login Page configured in its policy may trigger a buffer overflow, resulting in a DoS attack. In certain situations, it may allow remote code execution (RCE), leading to complete system compromise. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.
CVE-2021-22982 1 F5 2 Big-ip Domain Name System, Big-ip Global Traffic Manager 2024-11-21 7.2 High
On BIG-IP DNS and GTM version 13.1.x before 13.1.0.4, and all versions of 12.1.x and 11.6.x, big3d does not securely handle and parse certain payloads resulting in a buffer overflow. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.
CVE-2021-22957 1 Ui 1 Unifi Protect 2024-11-21 8.8 High
A Cross-Origin Resource Sharing (CORS) vulnerability found in UniFi Protect application Version 1.19.2 and earlier allows a malicious actor who has convinced a privileged user to access a URL with malicious code to take over said user’s account.This vulnerability is fixed in UniFi Protect application Version 1.20.0 and later.
CVE-2021-22934 2 Ivanti, Pulsesecure 2 Connect Secure, Pulse Connect Secure 2024-11-21 7.2 High
A vulnerability in Pulse Connect Secure before 9.1R12 could allow an authenticated administrator or compromised Pulse Connect Secure device in a load-balanced configuration to perform a buffer overflow via a malicious crafted web request.
CVE-2021-22908 2 Ivanti, Pulsesecure 2 Connect Secure, Pulse Connect Secure 2024-11-21 8.8 High
A buffer overflow vulnerability exists in Windows File Resource Profiles in 9.X allows a remote authenticated user with privileges to browse SMB shares to execute arbitrary code as the root user. As of version 9.1R3, this permission is not enabled by default.
CVE-2021-22866 1 Github 1 Enterprise Server 2024-11-21 8.8 High
A UI misrepresentation vulnerability was identified in GitHub Enterprise Server that allowed more permissions to be granted during a GitHub App's user-authorization web flow than was displayed to the user during approval. To exploit this vulnerability, an attacker would need to create a GitHub App on the instance and have a user authorize the application through the web authentication flow. All permissions being granted would properly be shown during the first authorization, but in certain circumstances, if the user revisits the authorization flow after the GitHub App has configured additional user-level permissions, those additional permissions may not be shown, leading to more permissions being granted than the user potentially intended. This vulnerability affected GitHub Enterprise Server 3.0.x prior to 3.0.7 and 2.22.x prior to 2.22.13. It was fixed in versions 3.0.7 and 2.22.13. This vulnerability was reported via the GitHub Bug Bounty program.
CVE-2021-22824 1 Schneider-electric 1 Interactive Graphical Scada System Data Collector 2024-11-21 7.5 High
A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could result in denial of service, due to missing length check on user-supplied data from a constructed message received on the network. Affected Product: Interactive Graphical SCADA System Data Collector (dc.exe) (V15.0.0.21320 and prior)
CVE-2021-22819 1 Schneider-electric 12 Evlink City Evc1s22p4, Evlink City Evc1s22p4 Firmware, Evlink City Evc1s7p4 and 9 more 2024-11-21 4.3 Medium
A CWE-1021 Improper Restriction of Rendered UI Layers or Frames vulnerability exists that could cause unintended modifications of the product settings or user accounts when deceiving the user to use the web interface rendered within iframes. Affected Products: EVlink City EVC1S22P4 / EVC1S7P4 (All versions prior to R8 V3.4.0.2 ), EVlink Parking EVW2 / EVF2 / EVP2PE (All versions prior to R8 V3.4.0.2), and EVlink Smart Wallbox EVB1A (All versions prior to R8 V3.4.0.2)
CVE-2021-22809 1 Schneider-electric 1 Guicon 2024-11-21 5.5 Medium
A CWE-125:Out-of-Bounds Read vulnerability exists that could cause unintended data disclosure when a malicious *.gd1 configuration file is loaded into the GUIcon tool. Affected Product: Eurotherm by Schneider Electric GUIcon Version 2.0 (Build 683.003) and prior
CVE-2021-22802 1 Schneider-electric 1 Interactive Graphical Scada System Data Collector 2024-11-21 9.8 Critical
A CWE-120: Buffer Copy without Checking Size of Input vulnerability exists that could result in remote code execution due to missing length check on user supplied data, when a constructed message is received on the network. Affected Product: Interactive Graphical SCADA System Data Collector (dc.exe) (V15.0.0.21243 and prior)
CVE-2021-22790 1 Schneider-electric 49 Modicon M340 Bmxp341000, Modicon M340 Bmxp342010, Modicon M340 Bmxp342020 and 46 more 2024-11-21 6.5 Medium
A CWE-125: Out-of-bounds Read vulnerability that could cause a Denial of Service on the Modicon PLC controller / simulator when updating the controller application with a specially crafted project file exists in Modicon M580 CPU (part numbers BMEP* and BMEH*, all versions), Modicon M340 CPU (part numbers BMXP34*, all versions), Modicon MC80 (part numbers BMKC80*, all versions), Modicon Momentum Ethernet CPU (part numbers 171CBU*, all versions), PLC Simulator for EcoStruxureª Control Expert, including all Unity Pro versions (former name of EcoStruxureª Control Expert, all versions), PLC Simulator for EcoStruxureª Process Expert including all HDCS versions (former name of EcoStruxureª Process Expert, all versions), Modicon Quantum CPU (part numbers 140CPU*, all versions), Modicon Premium CPU (part numbers TSXP5*, all versions).
CVE-2021-22789 1 Schneider-electric 49 Modicon M340 Bmxp341000, Modicon M340 Bmxp342010, Modicon M340 Bmxp342020 and 46 more 2024-11-21 6.5 Medium
A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability that could cause a Denial of Service on the Modicon PLC controller / simulator when updating the controller application with a specially crafted project file exists in Modicon M580 CPU (part numbers BMEP* and BMEH*, all versions), Modicon M340 CPU (part numbers BMXP34*, all versions), Modicon MC80 (part numbers BMKC80*, all versions), Modicon Momentum Ethernet CPU (part numbers 171CBU*, all versions), PLC Simulator for EcoStruxureª Control Expert, including all Unity Pro versions (former name of EcoStruxureª Control Expert, all versions), PLC Simulator for EcoStruxureª Process Expert including all HDCS versions (former name of EcoStruxureª Process Expert, all versions), Modicon Quantum CPU (part numbers 140CPU*, all versions), Modicon Premium CPU (part numbers TSXP5*, all versions).
CVE-2021-22771 1 Schneider-electric 2 Easergy T300, Easergy T300 Firmware 2024-11-21 7.3 High
A CWE-1236: Improper Neutralization of Formula Elements in a CSV File vulnerability exists in Easergy T300 with firmware V2.7.1 and older that would allow arbitrary command execution.
CVE-2021-22761 1 Schneider-electric 1 Interactive Graphical Scada System 2024-11-21 7.8 High
A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists inIGSS Definition (Def.exe) V15.0.0.21140 and prior that could result in disclosure of information or remote code e+F15xecution due to missing length check on user supplied data, when a malicious CGF file is imported to IGSS Definition.
CVE-2021-22757 1 Schneider-electric 1 Interactive Graphical Scada System 2024-11-21 7.8 High
A CWE-125: Out-of-bounds read vulnerability exists inIGSS Definition (Def.exe) V15.0.0.21140 and prior that could result in disclosure of information or remote code execution due to lack of sanity checks on user-supplied input data, when a malicious CGF file is imported to IGSS Definition.
CVE-2021-22756 1 Schneider-electric 1 Interactive Graphical Scada System 2024-11-21 7.8 High
A CWE-125: Out-of-bounds read vulnerability exists inIGSS Definition (Def.exe) V15.0.0.21140 and prior that could result in disclosure of information or remote code execution due to lack of user-supplied data validation, when a malicious CGF file is imported to IGSS Definition.
CVE-2021-22753 1 Schneider-electric 1 Interactive Graphical Scada System 2024-11-21 7.8 High
A CWE-125: Out-of-bounds read vulnerability exists inIGSS Definition (Def.exe) V15.0.0.21140 and prior that could result in loss of data or remote code execution due to missing length checks, when a malicious WSP file is being parsed by IGSS Definition.
CVE-2021-22714 1 Schneider-electric 6 Powerlogic Ion7400, Powerlogic Ion7400 Firmware, Powerlogic Ion9000 and 3 more 2024-11-21 9.8 Critical
A CWE-119:Improper restriction of operations within the bounds of a memory buffer vulnerability exists in PowerLogic ION7400, PM8000 and ION9000 (All versions prior to V3.0.0), which could cause the meter to reboot or allow for remote code execution.
CVE-2021-22713 1 Schneider-electric 21 Ion7650 Firmware, Powerlogic Ion7300, Powerlogic Ion7300 Firmware and 18 more 2024-11-21 7.5 High
A CWE-119:Improper restriction of operations within the bounds of a memory buffer vulnerability exists in PowerLogic ION8650, ION8800, ION7650, ION7700/73xx, and ION83xx/84xx/85xx/8600 (see security notifcation for affected versions), which could cause the meter to reboot.