CVE-2026-24964Network attack vectorHinoki check available

Authenticated access to internal services

Published Mar 25, 2026 · Updated Mar 25, 2026

Server-side request forgery in Contest Gallery 28.1.2.1 and earlier allows remote authenticated users to reach internal services via crafted URLs. Published records do not identify the request handler or explain how attacker-controlled destinations reach the plugin's outbound request operation. Subscriber-level WordPress access is required; resulting requests originate from the server and can query or modify data exposed by internal services.

CVSS severity6.4
Medium
EPSS probability0.16%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
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Summary

What happened

Server-side request forgery in Contest Gallery 28.1.2.1 and earlier allows remote authenticated users to reach internal services via crafted URLs. Published records do not identify the request handler or explain how attacker-controlled destinations reach the plugin's outbound request operation. Subscriber-level WordPress access is required; resulting requests originate from the server and can query or modify data exposed by internal services.

The record

CVE
CVE-2026-24964
Published
Mar 25, 2026
Updated
Mar 25, 2026
Vendor
Wasiliy Strecker / ContestGallery developer
Product
Contest Gallery
Classifications
CWE-918, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 25, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 25, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=n/a <=<= 28.1.2.1 changes=[{"at":"28.1.2.2","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Wasiliy Strecker / ContestGallery developer · Contest Galleryversion=n/a <=<= 28.1.2.1 changes=[{"at":"28.1.2.2","status":"unaffected"}]

Published CVSS scores

6.4PatchstackCVSS:3.1/AV:N/AC:L/PR:L/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-918Server-Side Request Forgery (SSRF)
T1190Exploit Public-Facing Application

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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