CVE-2021-47968— Podcast Generator 3.1 Persistent Cross-Site Scripting via long_description
Possible ATT&CK Techniques 1AI
T1189 · Drive-by CompromiseAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Podcastgenerator | Podcast Generator | < 3.1.1 | affected |
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I. Basic Information for CVE-2021-47968
Vulnerability Information
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Vulnerability Title
Podcast Generator 3.1 Persistent Cross-Site Scripting via long_description
Source: NVD (National Vulnerability Database)
Vulnerability Description
Podcast Generator 3.1 contains a persistent cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting unfiltered JavaScript code in the long_description parameter. Attackers can inject script tags through episode creation or editing requests to execute arbitrary JavaScript when other users view the episode details.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Podcastgenerator | Podcast Generator | < 3.1.1 | - |
II. Public POCs for CVE-2021-47968
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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IV. Related Vulnerabilities
Same weakness: CWE-79
- CVE-2026-8656
jsondiffpatch < 0.7.6 格式化器跨站脚本漏洞 - CVE-2026-44549
Open WebUI: Stored XSS in excel file preview - CVE-2026-45299
Open WebUI: Stored Cross-Site Scripting In Profile Picture - CVE-2026-45665
Open WebUI: Stored XSS in Banner Component via Improper Sani - CVE-2026-45318
Open WebUI: Stored XSS via unsanitized Office/Excel/DOCX fil
V. Comments for CVE-2021-47968
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