CVE-2020-8256
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I. Basic Information for CVE-2020-8256
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
XML外部实体引用的不恰当限制(XXE)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Pulse Secure Connect Secure 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Pulse Secure Pulse Connect Secure（又名PCS，前称Juniper Junos Pulse）是美国Pulse Secure公司的一套SSL VPN解决方案。 Pulse Secure Connect Secure 9.1R8.2之前版本中存在代码问题漏洞，该漏洞允许攻击者将恶意XML数据传输到Pulse Secure Connect Secure，以读取文件，扫描站点或触发拒绝服务。
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 |
|---|---|---|---|---|
| - | Pulse Connect Secure | Fixed in 9.1R8.2 | - |
II. Public POCs for CVE-2020-8256
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2020-09-29 · 23 CVEs total
| CVE-2020-15595 | 4.3 MEDIUM | Zoho Application Control Plus 安全漏洞 |
| CVE-2020-15594 | 4.3 MEDIUM | Zoho Application Control Plus 信息泄露漏洞 |
| CVE-2020-26154 | libproxy 缓冲区错误漏洞 | |
| CVE-2020-26137 | urllib3 注入漏洞 | |
| CVE-2020-26150 | Logaritmo Aware CallManager 信息泄露漏洞 | |
| CVE-2020-13794 | Linux kernel 信息泄露漏洞 | |
| CVE-2018-5353 | ZOHO ManageEngine ADSelfService Plus 安全漏洞 | |
| CVE-2018-5354 | ANIXIS Password Reset Client 安全漏洞 | |
| CVE-2020-24570 | MB CONNECT LINE mymbCONNECT24和mbCONNECT24 SQL跨站请求伪造漏洞 | |
| CVE-2020-24569 | MB CONNECT LINE mymbCONNECT24和knximport SQL注入漏洞 | |
| CVE-2020-25763 | Seat Reservation System 代码问题漏洞 | |
| CVE-2020-25762 | Seat Reservation System SQL注入漏洞 | |
| CVE-2020-25761 | Projectworlds Visitor Management System 跨站脚本漏洞 | |
| CVE-2020-25760 | Projectworlds Visitor Management System SQL注入漏洞 | |
| CVE-2020-13658 | Lansweeper 跨站请求伪造漏洞 | |
| CVE-2020-26148 | md4c 安全漏洞 | |
| CVE-2020-20800 | MetInfo SQL注入漏洞 | |
| CVE-2020-26043 | Hoosk CmS 跨站脚本漏洞 | |
| CVE-2020-8243 | Pulse Secure Pulse Connect Secure 代码注入漏洞 | |
| CVE-2020-26042 | Hoosk CMS SQL注入漏洞 |
Showing top 20 of 23 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Pulse Connect Secure
Same vendor: n/a
- CVE-2026-8276
bettercap MySQL Server mysql_server.go integer coercion - CVE-2026-8275
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
Same weakness: CWE-611
- CVE-2026-41936
Vvveb < 1.0.8.2 XML External Entity Injection via Import - CVE-2026-40682
Apache OpenNLP: XXE via Dictionary Parsing in DictionaryEntr - CVE-2026-6501
ILM Informatique jOpenDocument 代码问题漏洞 - CVE-2025-14543
Improper Restriction of XML External Entity Reference vulner - CVE-2024-13971
Arbitrary File Read and Server Side Request Forgery via XML
V. Comments for CVE-2020-8256
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