CVE-2026-32357
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 · uneditedServer-Side Request Forgery (SSRF) vulnerability in Katsushi Kawamori Simple Blog Card simple-blog-card allows Server Side Request Forgery.This issue affects Simple Blog Card: from n/a through <= 2.37.
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 confidenceServer-Side Request Forgery (SSRF) vulnerability in the Simple Blog Card WordPress plugin allows attackers to make the server perform arbitrary network requests, potentially accessing internal services, cloud metadata endpoints, or internal network resources.
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
- Low
- Privileges
- Low
- User interaction
- None
- Scope
- Changed
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:L/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 checksWork through these to decide whether this CVE applies to you.
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Verify Simple Blog Card plugin is installedNavigate to WordPress admin dashboard > Plugins > Installed Plugins, or inspect the /wp-content/plugins/ directory for a folder named 'simple-blog-card' or similarAffected if The plugin folder exists in the WordPress plugins directory
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Identify the installed plugin versionIn WordPress admin, click on the plugin to view details and read the version number, or open the main plugin PHP file and look for the 'Version' header in the plugin commentsAffected if A version number is displayed and can be compared to the affected version range
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Confirm the plugin is activeIn WordPress admin > Plugins, check if Simple Blog Card shows as 'Active' under the plugin statusAffected if The plugin status shows as Active, meaning the vulnerable code can be executed
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Check for feature configurations related to external requestsNavigate to the plugin settings page (usually under Settings > Simple Blog Card or a dedicated menu item) and look for options that accept URLs, external feeds, or remote content fetchingAffected if The plugin has settings that allow specifying or fetching external URLs or resources, which is the attack surface for SSRF
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Review server access logs for suspicious outbound requestsExamine the web server access logs (Apache error.log, Nginx access.log) and look for requests originating from the server itself to internal IPs, cloud metadata endpoints (169.254.169.254), or unusual internal hostnamesAffected if Logs show outbound requests from the web server to internal network addresses that were not initiated by legitimate admin actions
The environment is affected if the Simple Blog Card plugin is installed, active, and running a version within the affected range, particularly if the plugin settings allow external URL input or automatic fetching of remote content.
Generated from the published advisory. Verify against your own configuration.
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 dataUpdate the Simple Blog Card plugin to the latest version once available, or remove the plugin if unnecessary. Implement network segmentation and restrict outbound connections from the web server.
- Consultation3.0 h
- Implementation6.0 h
- Testing4.0 h
- Review / QA2.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $4,224.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2026-32357 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2026-32357 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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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.
- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
- No spam, self-promotion, credentials, or personal data