Server-Side Request Forgery (SSRF)Weakness · CWE-918

CVE-2025-60181

MEDIUM · 5.4 CVSS v3.1 Published 2025-09-26
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
63/100
Remediation priority · Elevated
Remotely reachable No privileges Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
Server-Side Request Forgery (SSRF) vulnerability in silence Silencesoft RSS Reader external-rss-reader allows Server Side Request Forgery.This issue affects Silencesoft RSS Reader: from n/a through <= 0.6.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · moderate confidence

Silencesoft RSS Reader contains a Server-Side Request Forgery (SSRF) vulnerability that allows an attacker to induce the application to make arbitrary HTTP requests to internal or external resources. This occurs due to insufficient validation of URLs provided for RSS feed fetching, enabling attackers to access internal services, cloud metadata endpoints, or internal network resources.

MitigationImplement strict URL allowlisting or validation to restrict feed URLs to expected domains, disable unnecessary URL schemes (such as file://, gopher://), and enforce network segmentation to limit outbound connections from the application server.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Identify Silencesoft RSS Reader installation
    Locate the Silencesoft RSS Reader application on the system and note its version number, typically found in the application properties, about dialog, or installed programs list
    Affected if The application is installed and version cannot be confirmed as patched (no fixed version provided in advisory)
  2. Verify RSS feed fetching is configured
    Check if any RSS feeds have been added to the application by examining the application's feed list, configuration files, or database where feeds are stored
    Affected if At least one RSS feed is configured, enabling the vulnerable URL fetching functionality
  3. Inspect feed URL input handling
    Add a test feed using an internal URL such as http://localhost or a cloud metadata endpoint (e.g., http://169.254.169.254) to observe whether the application makes outbound requests to these addresses
    Affected if The application successfully resolves and connects to internal URLs, indicating insufficient URL validation
  4. Review URL validation configuration
    Examine application configuration files, settings, or logs for any URL validation rules, allowlists, or restrictions on feed URLs
    Affected if No URL validation, allowlisting, or scheme restrictions are configured
  5. Check for dangerous URL scheme support
    Attempt to add a feed using non-HTTP schemes such as file://, gopher://, or ftp:// to determine if these are accepted by the application
    Affected if The application accepts and attempts to fetch from non-HTTP URL schemes

A user is affected if Silencesoft RSS Reader is installed with RSS feeds configured and the application can successfully fetch URLs from internal resources or accepts non-HTTP URL schemes, indicating missing URL validation.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

From vendor data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Implement strict URL allowlisting or validation to restrict feed URLs to expected domains, disable unnecessary URL schemes (such as file://, gopher://), and enforce network segmentation to limit outbound connections from the application server.

Have this fixed Scoped from the published advisory
  • Consultation4.0 h
  • Implementation6.0 h
  • Testing3.0 h
  • Review / QA2.0 h
15.0 hours of engineering $2,690
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Scan for this in your stack

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-60181 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
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