CVE-2021-20118
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I. Basic Information for CVE-2021-20118
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Nessus Agent 8.3.0 and earlier was found to contain a local privilege escalation vulnerability which could allow an authenticated, local administrator to run specific executables on the Nessus Agent host. This is different than CVE-2021-20117.
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
Tenable Network Security Nessus 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenable Network Security Nessus是美国Tenable Network Security公司的一款开源的系统漏洞扫描器。 Tenable Network Security Nessus Agent 存在输入验证错误漏洞，该漏洞源于 Nessus Agent 8.3.0 版本及更早版本被发现包含多个本地权限提升漏洞，这些漏洞可能允许经过身份验证的本地管理员在 Nessus Agent 主机上运行特定的可执行文件。
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 |
|---|---|---|---|---|
| - | Nessus Agent | Nessus Agent 8.3.0 and earlier | - |
II. Public POCs for CVE-2021-20118
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://www.tenable.com/security/tns-2021-15x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-20118
Same Patch Batch · n/a · 2021-09-09 · 49 CVEs total
| CVE-2020-19515 | qdPM 跨站脚本漏洞 | |
| CVE-2021-38725 | FUEL-CMS 访问控制错误漏洞 | |
| CVE-2020-19143 | Silicon Graphics LibTIFF 缓冲区错误漏洞 | |
| CVE-2021-20117 | Tenable Network Security Nessus 输入验证错误漏洞 | |
| CVE-2021-38408 | Advantech WebAccess 缓冲区错误漏洞 | |
| CVE-2021-40223 | Rittal CMC PU III 跨站脚本漏洞 | |
| CVE-2021-40222 | Rittal CMC PU III 操作系统命令注入漏洞 | |
| CVE-2021-39296 | OpenBMC 授权问题漏洞 | |
| CVE-2021-39458 | Yakamara Media Redaxo CMS 安全漏洞 | |
| CVE-2021-38721 | FUEL CMS 跨站请求伪造漏洞 | |
| CVE-2021-38723 | FUEL CMS SQL注入漏洞 | |
| CVE-2021-32484 | Mediatek 芯片 安全漏洞 | |
| CVE-2021-32485 | Mediatek 芯片 缓冲区错误漏洞 | |
| CVE-2021-32486 | Mediatek 芯片 安全漏洞 | |
| CVE-2021-32487 | Mediatek 芯片 安全漏洞 | |
| CVE-2021-38727 | FUEL CMS SQL注入漏洞 | |
| CVE-2021-40284 | D-Link DSL-3782 安全漏洞 | |
| CVE-2021-28909 | BAB TECHNOLOGIE GmbH eibPort 安全漏洞 | |
| CVE-2021-28910 | Bab Technologie Gmbh BAB TECHNOLOGIE GmbH eibPort 安全漏洞 | |
| CVE-2020-19263 | MipCMS 安全漏洞 |
Showing top 20 of 49 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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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-2021-20118
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