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CVE-2021-22871

Quick assessment

Affected
n/a https://github.com/revive-adserver/revive-adserver
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Revive Adserver是Revive Adserver团队的一套开源的广告管理系统。该系统提供广告投放、广告位管理、数据统计等功能。 Revive Adserver before 5.1.0 存在跨站脚本漏洞，该漏洞允许任何拥有管理员账户的用户在URL网站属性中存储可能的恶意内容。

AI Predicted 6.1 Difficulty: Easy EPSS 2.12% · P81

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise
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I. Basic Information for CVE-2021-22871

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Revive Adserver before 5.1.0 permits any user with a manager account to store possibly malicious content in the URL website property, which is then displayed unsanitized in the affiliate-preview.php tag generation screen, leading to a persistent cross-site scripting (XSS) vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
Revive Adserver 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Revive Adserver是Revive Adserver团队的一套开源的广告管理系统。该系统提供广告投放、广告位管理、数据统计等功能。 Revive Adserver before 5.1.0 存在跨站脚本漏洞，该漏洞允许任何拥有管理员账户的用户在URL网站属性中存储可能的恶意内容。
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
- https://github.com/revive-adserver/revive-adserver Fixed in 5.1.0 -

II. Public POCs for CVE-2021-22871

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III. Intelligence Information for CVE-2021-22871

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Patches & Fixes for CVE-2021-22871 (2)

Exploits & Public PoCs for CVE-2021-22871 (1)

Mailing List Discussions for CVE-2021-22871 (1)

Other References for CVE-2021-22871 (2)

Same Patch Batch · n/a · 2021-01-21 · 23 CVEs total

CVE-2021-21723 多款 ZTE 产品资源管理错误漏洞
CVE-2020-36200 Kaspersky TinyCheck 代码问题漏洞
CVE-2020-36199 Kaspersky TinyCheck 命令注入漏洞
CVE-2020-21147 RockOA 跨站脚本漏洞
CVE-2020-21146 Fehi CMS 跨站脚本漏洞
CVE-2020-36201 多款 Xerox 产品加密问题漏洞
CVE-2019-25015 OpenWrt 跨站脚本漏洞
CVE-2021-22872 Revive Adserver 跨站脚本漏洞
CVE-2021-22873 Revive Adserver 输入验证错误漏洞
CVE-2020-8292 Rocket.Chat 跨站脚本漏洞
CVE-2020-8288 Rocket.Chat server 跨站脚本漏洞
CVE-2020-27583 IBM InfoSphere Information Server 代码问题漏洞
CVE-2020-22643 FeehiCMS 代码问题漏洞
CVE-2021-3152 Home Assistant 路径遍历漏洞
CVE-2020-28874 ProjectSend 安全漏洞
CVE-2020-35309 Egavilan Media Bakeshop Online Ordering System 跨站脚本漏洞
CVE-2020-29241 Online News Portal 跨站脚本漏洞
CVE-2020-26941 ESET NOD32 Antivirus 访问控制错误漏洞
CVE-2021-3195 Bitcoin Core 输入验证错误漏洞
CVE-2021-3190 Omrilotan async-git 操作系统命令注入漏洞

Showing top 20 of 23 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: https://github.com/revive-adserver/revive-adserver
Same vendor: n/a
Same weakness: CWE-79

V. Comments for CVE-2021-22871

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