CVE-2025-47635Network attack vector

Administrator-level internal-service access

Published May 7, 2025 · Updated May 12, 2026

SSRF in WebinarPress 1.33.28 and earlier allows remote authenticated users to send arbitrary requests from the WordPress server. Published sources do not identify the vulnerable endpoint, function, or URL-processing operation that accepts an attacker-controlled destination. Administrator-level access is required; successful requests can read from or modify reachable internal services.

CVSS severity5.5
Medium
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SSRF in WebinarPress 1.33.28 and earlier allows remote authenticated users to send arbitrary requests from the WordPress server. Published sources do not identify the vulnerable endpoint, function, or URL-processing operation that accepts an attacker-controlled destination. Administrator-level access is required; successful requests can read from or modify reachable internal services.

The record

CVE
CVE-2025-47635
Published
May 7, 2025
Updated
May 12, 2026
Vendor
WebinarPress Ltd.
Product
WebinarPress
Classifications
CWE-918, CAPEC-664, T1090.001
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. May 7, 2025CVE publishedPublication date reported by the CVE source.
  2. May 12, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.33.28

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

WebinarPress Ltd. · WebinarPressversion=0 <=1.33.28

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
5.5PatchstackCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-918Server-Side Request Forgery (SSRF)
CAPEC-664Server Side Request Forgery
T1090.001Internal Proxy

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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