CVE-2026-57627
Deferred Deferred - Pending Action
Subscriber Server Side Request Forgery in Kirki <= 6.0.11

Publication date: 2026-06-26

Last updated on: 2026-06-26

Assigner: Patchstack

Description
Subscriber Server Side Request Forgery (SSRF) in Kirki <= 6.0.11 versions.
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Meta Information
Published
2026-06-26
Last Modified
2026-06-26
Generated
2026-06-26
AI Q&A
2026-06-26
EPSS Evaluated
N/A
NVD
CVE-2026-57627
EUVD
EUVD-2026-39743
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
wordpress kirki to 6.0.12 (exc)
Helpful Resources
Exploitability
CWE
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KEV
KEV Icon
CWE ID Description
CWE-918 The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
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Executive Summary

The WordPress Kirki Plugin, versions 6.0.11 and below, is vulnerable to a Server Side Request Forgery (SSRF) attack.

This means an attacker can make the affected website send arbitrary requests to other domains, potentially abusing the server to access internal or external resources.

The vulnerability has a low severity impact with a CVSS score of 4.9 and is classified under OWASP Top 10 A10: Server-Side Request Forgery (SSRF).

Impact Analysis

An attacker exploiting this vulnerability could make the affected website send unauthorized requests to other domains.

This could lead to exposure of sensitive internal information or unauthorized interactions with internal services.

The impact is considered low severity but could still compromise confidentiality and integrity of data accessible through the server.

Mitigation Strategies

The vulnerability in the WordPress Kirki Plugin versions 6.0.11 and below can be mitigated by updating the plugin to version 6.0.12 or later.

If updating immediately is not possible, it is recommended to seek assistance from a hosting provider or a web developer to help mitigate the risk.

Compliance Impact

The vulnerability allows attackers to make arbitrary requests from the affected website to other domains, potentially exposing sensitive internal information.

Exposure of sensitive internal information due to this SSRF vulnerability could lead to non-compliance with data protection regulations such as GDPR and HIPAA, which require safeguarding sensitive data against unauthorized access.

Therefore, if exploited, this vulnerability may impact compliance with common standards and regulations by risking unauthorized data exposure.

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