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CVE-2026-19942— Atarim <= 5.1.1 - Authenticated (Author+) Arbitrary File Deletion via '_wp_attached_file' Meta

CVSS 8.1 · High EPSS 0.69% · P50

Affected Version Matrix 1

VendorProductVersion RangeStatus
wpfeedbackAtarim – AI Agency for WordPress: Edit Pages, Fix Code, Update Plugins, SEO & Client Feedback≤ 5.1.1affected
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I. Basic Information for CVE-2026-19942

Vulnerability Information
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Vulnerability Title
Atarim <= 5.1.1 - Authenticated (Author+) Arbitrary File Deletion via '_wp_attached_file' Meta
Source: CVE Program / CVE List V5
Vulnerability Description
The Atarim – AI Agency for WordPress: Edit Pages, Fix Code, Update Plugins, SEO & Client Feedback plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the AVCF_Abilities_Media::register (replace-media-file execute_callback) function in all versions up to, and including, 5.1.1. This makes it possible for authenticated attackers, with author-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). This is exploitable by first using the atarim/update-post-field ability to overwrite the _wp_attached_file meta of an attacker-owned attachment with a directory-traversal path, then invoking atarim/replace-media-file to cause get_attached_file() to resolve and unlink the targeted file.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5

Affected Products

VendorProductAffected VersionsCPESubscribe
wpfeedbackAtarim – AI Agency for WordPress: Edit Pages, Fix Code, Update Plugins, SEO & Client Feedback 0 ~ 5.1.1 -

II. Public POCs for CVE-2026-19942

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III. Intelligence Information for CVE-2026-19942

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Patches & Fixes for CVE-2026-19942 (2)

Vendor Advisories for CVE-2026-19942 (1)

Vendor Pages for CVE-2026-19942 (1)

IV. Related Vulnerabilities

Same vendor: wpfeedback
Same weakness: CWE-22

V. Comments for CVE-2026-19942

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