CVE-2025-31482— FreshRSS vulnerable to DoS by malicious feed entry loading logout URL
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I. Basic Information for CVE-2025-31482
Vulnerability Information
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Vulnerability Title
FreshRSS vulnerable to DoS by malicious feed entry loading logout URL
Source: NVD (National Vulnerability Database)
Vulnerability Description
FreshRSS is a self-hosted RSS feed aggregator. A vulnerability in versions prior to 1.26.2 causes a user to be repeatedly logged out after fetching a malicious feed entry, effectively causing that user to suffer denial of service. Version 1.26.2 contains a patch for the issue.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨站请求伪造(CSRF)
Source: NVD (National Vulnerability Database)
Vulnerability Title
FreshRSS 跨站请求伪造漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FreshRSS是FreshRSS开源的一个免费的、可自行托管的 RSS 聚合器。 FreshRSS 1.26.2之前版本存在跨站请求伪造漏洞，该漏洞源于恶意feed条目处理不当，可能导致拒绝服务。
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
II. Public POCs for CVE-2025-31482
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
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Same Patch Batch · FreshRSS · 2025-06-04 · 6 CVEs total
| CVE-2025-46341 | 7.1 HIGH | Privilege escalation via SSRF when using HTTP auth |
| CVE-2025-31136 | 6.7 MEDIUM | FreshRSS vulnerable to Cross-site Scripting by <iframe>'ing a vulnerable same-origin page |
| CVE-2025-32015 | 6.7 MEDIUM | FreshRSS vulnerable to Cross-site Scripting by embedding <script> tag inside <iframe srcdo |
| CVE-2025-46339 | 4.3 MEDIUM | FreshRSS vulnerable to favicon cache poisoning via proxy |
| CVE-2025-31134 | FreshRSS vulnerable to directory enumeration via ext.php |
IV. Related Vulnerabilities
Same product: FreshRSS
- CVE-2025-68402
FreshRSS has an authentication bypass due to truncated bcryp - CVE-2025-62166
FreshRSS has an IDOR which allows for viewing feeds of any u - CVE-2025-68148
FreshRSS globally denies access to feed via proxy modifying - CVE-2025-68932
FreshRSS has weak cryptographic randomness in remember-me to - CVE-2025-59949
FreshRSS has Logout CSRF that Leads to DoS via <track src>
Same vendor: FreshRSS
- CVE-2025-68402
FreshRSS has an authentication bypass due to truncated bcryp - CVE-2025-62166
FreshRSS has an IDOR which allows for viewing feeds of any u - CVE-2025-68148
FreshRSS globally denies access to feed via proxy modifying - CVE-2025-68932
FreshRSS has weak cryptographic randomness in remember-me to - CVE-2025-59949
FreshRSS has Logout CSRF that Leads to DoS via <track src>
Same weakness: CWE-352
- CVE-2021-47953
OpenCart 3.0.3.7 Cross-Site Request Forgery via account/pass - CVE-2021-47946
OpenCart 3.0.36 Account Takeover via Cross Site Request Forg - CVE-2022-50955
WordPress Plugin Curtain 1.0.2 Cross-site Request Forgery - CVE-2026-8194
osTicket Dispatcher class.dispatcher.php cross-site request - CVE-2026-42286
Emlog: Cross-Site Request Forgery in Admin Functions
V. Comments for CVE-2025-31482
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