Vulnerabilities (CVE)

Total 417593 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-8265 5 Debian, Fedoraproject, Nodejs and 2 more 5 Debian Linux, Fedora, Node.js and 2 more 2026-06-17 6.8 MEDIUM 8.1 HIGH
Node.js versions before 10.23.1, 12.20.1, 14.15.4, 15.5.1 are vulnerable to a use-after-free bug in its TLS implementation. When writing to a TLS enabled socket, node::StreamBase::Write calls node::TLSWrap::DoWrite with a freshly allocated WriteWrap object as first argument. If the DoWrite method does not return an error, this object is passed back to the caller as part of a StreamWriteResult structure. This may be exploited to corrupt memory leading to a Denial of Service or potentially other exploits.
CVE-2020-8264 1 Rubyonrails 1 Rails 2026-06-17 4.3 MEDIUM 6.1 MEDIUM
In actionpack gem >= 6.0.0, a possible XSS vulnerability exists when an application is running in development mode allowing an attacker to send or embed (in another page) a specially crafted URL which can allow the attacker to execute JavaScript in the context of the local application. This vulnerability is in the Actionable Exceptions middleware.
CVE-2020-8263 1 Pulsesecure 1 Pulse Secure Desktop Client 2026-06-17 3.5 LOW 5.4 MEDIUM
A vulnerability in the authenticated user web interface of Pulse Connect Secure < 9.1R9 could allow attackers to conduct Cross-Site Scripting (XSS) through the CGI file.
CVE-2020-8262 2 Ivanti, Pulsesecure 4 Connect Secure, Policy Secure, Pulse Connect Secure and 1 more 2026-06-17 4.3 MEDIUM 6.1 MEDIUM
A vulnerability in the Pulse Connect Secure / Pulse Policy Secure below 9.1R9 could allow attackers to conduct Cross-Site Scripting (XSS) and Open Redirection for authenticated user web interface.
CVE-2020-8261 2 Ivanti, Pulsesecure 4 Connect Secure, Policy Secure, Pulse Connect Secure and 1 more 2026-06-17 4.3 MEDIUM 4.3 MEDIUM
A vulnerability in the Pulse Connect Secure / Pulse Policy Secure < 9.1R9 is vulnerable to arbitrary cookie injection.
CVE-2020-8260 1 Ivanti 1 Connect Secure 2026-06-17 6.5 MEDIUM 7.2 HIGH
A vulnerability in the Pulse Connect Secure < 9.1R9 admin web interface could allow an authenticated attacker to perform an arbitrary code execution using uncontrolled gzip extraction.
CVE-2020-8259 1 Nextcloud 1 Nextcloud Server 2026-06-17 5.5 MEDIUM 8.1 HIGH
Insufficient protection of the server-side encryption keys in Nextcloud Server 19.0.1 allowed an attacker to replace the encryption keys.
CVE-2020-8258 1 Citrix 1 Gateway Plug-in 2026-06-17 5.0 MEDIUM 7.5 HIGH
Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, allows an attacker to modify arbitrary files.
CVE-2020-8257 1 Citrix 1 Gateway Plug-in 2026-06-17 7.5 HIGH 9.8 CRITICAL
Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, lead to privilege escalation attacks
CVE-2020-8256 2 Ivanti, Pulsesecure 2 Connect Secure, Pulse Connect Secure 2026-06-17 4.0 MEDIUM 4.9 MEDIUM
A vulnerability in the Pulse Connect Secure < 9.1R8.2 admin web interface could allow an authenticated attacker to gain arbitrary file reading access through Pulse Collaboration via XML External Entity (XXE) vulnerability.
CVE-2020-8255 1 Pulsesecure 1 Pulse Secure Desktop Client 2026-06-17 4.0 MEDIUM 4.9 MEDIUM
A vulnerability in the Pulse Connect Secure < 9.1R9 admin web interface could allow an authenticated attacker to perform an arbitrary file reading vulnerability is fixed using encrypted URL blacklisting that prevents these messages.
CVE-2020-8254 1 Pulsesecure 1 Pulse Secure Desktop Client 2026-06-17 6.8 MEDIUM 8.8 HIGH
A vulnerability in the Pulse Secure Desktop Client < 9.1R9 has Remote Code Execution (RCE) if users can be convinced to connect to a malicious server. This vulnerability only affects Windows PDC.To improve the security of connections between Pulse clients and Pulse Connect Secure, see below recommendation(s):Disable Dynamic certificate trust for PDC.
CVE-2020-8253 1 Citrix 1 Xenmobile Server 2026-06-17 5.0 MEDIUM 7.5 HIGH
Improper authentication in Citrix XenMobile Server 10.12 before RP2, Citrix XenMobile Server 10.11 before RP4, Citrix XenMobile Server 10.10 before RP6 and Citrix XenMobile Server before 10.9 RP5 leads to the ability to access sensitive files.
CVE-2020-8252 3 Fedoraproject, Nodejs, Opensuse 3 Fedora, Node.js, Leap 2026-06-17 4.6 MEDIUM 7.8 HIGH
The implementation of realpath in libuv < 10.22.1, < 12.18.4, and < 14.9.0 used within Node.js incorrectly determined the buffer size which can result in a buffer overflow if the resolved path is longer than 256 bytes.
CVE-2020-8251 2 Fedoraproject, Nodejs 2 Fedora, Node.js 2026-06-17 5.0 MEDIUM 7.5 HIGH
Node.js < 14.11.0 is vulnerable to HTTP denial of service (DoS) attacks based on delayed requests submission which can make the server unable to accept new connections.
CVE-2020-8250 1 Pulsesecure 1 Pulse Secure Desktop Client 2026-06-17 4.6 MEDIUM 7.8 HIGH
A vulnerability in the Pulse Secure Desktop Client (Linux) < 9.1R9 could allow local attackers to escalate privilege.
CVE-2020-8249 1 Pulsesecure 1 Pulse Secure Desktop Client 2026-06-17 4.6 MEDIUM 7.8 HIGH
A vulnerability in the Pulse Secure Desktop Client (Linux) < 9.1R9 could allow local attackers to perform buffer overflow.
CVE-2020-8248 1 Pulsesecure 1 Pulse Secure Desktop Client 2026-06-17 4.6 MEDIUM 7.8 HIGH
A vulnerability in the Pulse Secure Desktop Client (Linux) < 9.1R9 could allow local attackers to escalate privilege.
CVE-2020-8247 1 Citrix 5 Application Delivery Controller, Application Delivery Controller Firmware, Gateway and 2 more 2026-06-17 6.5 MEDIUM 8.8 HIGH
Citrix ADC and Citrix Gateway 13.0 before 13.0-64.35, Citrix ADC and NetScaler Gateway 12.1 before 12.1-58.15, Citrix ADC 12.1-FIPS before 12.1-55.187, Citrix ADC and NetScaler Gateway 12.0, Citrix ADC and NetScaler Gateway 11.1 before 11.1-65.12, Citrix SD-WAN WANOP 11.2 before 11.2.1a, Citrix SD-WAN WANOP 11.1 before 11.1.2a, Citrix SD-WAN WANOP 11.0 before 11.0.3f, Citrix SD-WAN WANOP 10.2 before 10.2.7b are vulnerable to escalation of privileges on the management interface.
CVE-2020-8246 1 Citrix 5 Application Delivery Controller, Application Delivery Controller Firmware, Gateway and 2 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
Citrix ADC and Citrix Gateway 13.0 before 13.0-64.35, Citrix ADC and NetScaler Gateway 12.1 before 12.1-58.15, Citrix ADC 12.1-FIPS before 12.1-55.187, Citrix ADC and NetScaler Gateway 12.0, Citrix ADC and NetScaler Gateway 11.1 before 11.1-65.12, Citrix SD-WAN WANOP 11.2 before 11.2.1a, Citrix SD-WAN WANOP 11.1 before 11.1.2a, Citrix SD-WAN WANOP 11.0 before 11.0.3f, Citrix SD-WAN WANOP 10.2 before 10.2.7b are vulnerable to a denial of service attack originating from the management network.