CVE-2024-12237Network attack vector

Internal service disclosure via unchecked YouTube URL fetch

Published Jan 3, 2025 · Updated Apr 8, 2026

SSRF in Photo Gallery Slideshow & Masonry Tiled Gallery 1.0.15 and earlier allows remote authenticated users to read internal services. The rjg_get_youtube_info_justified_gallery_callback function fetches a caller-supplied URL without restricting the destination to an expected YouTube host. Subscriber-level access is required, and the documented consequence is limited disclosure of information returned by services reachable from the WordPress server.

CVSS severity4.3
Medium
EPSS probability0.38%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SSRF in Photo Gallery Slideshow & Masonry Tiled Gallery 1.0.15 and earlier allows remote authenticated users to read internal services. The rjg_get_youtube_info_justified_gallery_callback function fetches a caller-supplied URL without restricting the destination to an expected YouTube host. Subscriber-level access is required, and the documented consequence is limited disclosure of information returned by services reachable from the WordPress server.

The record

CVE
CVE-2024-12237
Published
Jan 3, 2025
Updated
Apr 8, 2026
Vendor
I13 Web Solution
Product
Photo Gallery Slideshow & Masonry Tiled Gallery
Classifications
CWE-918
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 3, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 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=0 <=1.0.15

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

I13 Web Solution · Photo Gallery Slideshow & Masonry Tiled Galleryversion=0 <=1.0.15

Published CVSS scores

4.3WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 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)

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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