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CVE-2021-28968

Quick assessment

Affected
n/a n/a
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.

Ashcs punbb是 （Ashcs）开源的一个应用系统。一个快速，轻量级的基于PHP的讨论板。 PunBB before 1.4.6 存在跨站脚本漏洞，该漏洞允许(通过身份验证)向任何论坛消息中注入任意JavaScript。

AI Predicted 6.1 Difficulty: Easy EPSS 0.52% · P42

Possible ATT&CK Techniques 1 AI

T1059.007 · JavaScript
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I. Basic Information for CVE-2021-28968

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in PunBB before 1.4.6. An XSS vulnerability in the [email] BBcode tag allows (with authentication) injecting arbitrary JavaScript into any forum message.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Ashcs punbb 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ashcs punbb是 （Ashcs）开源的一个应用系统。一个快速，轻量级的基于PHP的讨论板。 PunBB before 1.4.6 存在跨站脚本漏洞，该漏洞允许(通过身份验证)向任何论坛消息中注入任意JavaScript。
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-2021-28968

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2021-28968

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Other References for CVE-2021-28968 (1)

Same Patch Batch · n/a · 2021-03-22 · 29 CVEs total

CVE-2020-28501 5.3 MEDIUM Regular Expression Denial of Service (ReDoS)
CVE-2020-9212 Huawei USG9500 信息泄露漏洞
CVE-2021-28956 Microsoft Visual Studio Code 安全漏洞
CVE-2021-28955 Michael Muré git-bug 代码问题漏洞
CVE-2021-28963 Shibboleth 注入漏洞
CVE-2021-28964 Linux kernel 竞争条件问题漏洞
CVE-2021-27962 Grafana Labs Grafana Enterprise 安全漏洞
CVE-2021-28146 Grafana 安全漏洞
CVE-2021-28147 Grafana Labs Grafana Enterprise 安全漏洞
CVE-2021-28148 Grafana 访问控制错误漏洞
CVE-2021-27308 Piyush Patil 4images 跨站脚本漏洞
CVE-2021-28972 Linux kernel 安全漏洞
CVE-2021-28971 Linux kernel 资源管理错误漏洞
CVE-2021-26578 HPE Orchestrator SQL注入漏洞
CVE-2021-25922 OpenEMR 跨站脚本漏洞
CVE-2020-9206 Huawei eUDC660 资源管理错误漏洞
CVE-2020-9213 多款Huawei产品安全漏洞
CVE-2021-22309 Huawei USG9500 安全特征问题漏洞
CVE-2021-22310 Huawei 多款产品日志日志信息泄露漏洞
CVE-2021-22320 多款Huawei产品安全漏洞

Showing top 20 of 29 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2021-28968

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