CVE-2018-20809
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I. Basic Information for CVE-2018-20809
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A crafted message can cause the web server to crash with Pulse Secure Pulse Connect Secure (PCS) 8.3RX before 8.3R5 and Pulse Policy Secure 5.4RX before 5.4R5. This is not applicable to PCS 8.1RX.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Pulse Secure Pulse Connect Secure和Pulse Policy Secure 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Pulse Secure Pulse Connect Secure（又名PCS，前称Juniper Junos Pulse）和Pulse Policy Secure都是美国Pulse Secure公司的产品。Pulse Connect Secure是一套SSL VPN解决方案。Pulse Policy Secure是一套网络准入控制解决方案。 Pulse Secure PCS 8.3R5之前的8.3RX版本和Pulse Policy Secure 5.4R5之前的5.4RX版本中存在安全漏洞。攻击者可借助
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2018-20809
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43877/x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2018-20809
Same Patch Batch · n/a · 2019-03-16 · 10 CVEs total
| CVE-2019-7223 | InvoicePlane 跨站脚本漏洞 | |
| CVE-2019-9846 | RockOA SQL注入漏洞 | |
| CVE-2018-20807 | Pulse Secure Pulse Connect Secure 跨站脚本漏洞 | |
| CVE-2018-20808 | Pulse Secure Pulse Connect Secure 跨站脚本漏洞 | |
| CVE-2018-20810 | Pulse Secure Pulse Connect Secure和Pulse Policy Secure 加密问题漏洞 | |
| CVE-2018-20811 | Pulse Secure Pulse Connect Secure 信息泄露漏洞 | |
| CVE-2018-20812 | Pulse Secure Pulse Secure Desktop 信息泄露漏洞 | |
| CVE-2018-20813 | Pulse Secure Pulse Connect Secure 输入验证错误漏洞 | |
| CVE-2018-20814 | Pulse Secure Pulse Connect Secure和Pulse Policy Secure 跨站脚本漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
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bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2018-20809
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