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CVE-2026-15979

8.1 HIGH

Published 2026-08-05 · Updated 2026-08-05

AI risk analysis

Summary
The flaw allows an authenticated attacker with author-level access to delete arbitrary files via path traversal, potentially leading to remote code execution.
Exploitability
Exploitation is moderately difficult as it requires author-level access and knowledge of the specific path traversal payload. Precondition is the attacker must have author-level permissions on the WordPress site.
Blast radius
If exploited, the impact is high as it could lead to remote code execution, allowing full control over the affected server.
Detection
No reliable host or network indicator is derivable from the published description.
Prioritized remediation
Upgrade to version 11.4.0 or later of the Content Egg – Affiliate Product Importer & Price Comparison plugin.
rceauth-bypasswebwp-plugin

Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.

NVD description

The Content Egg – Affiliate Product Importer & Price Comparison plugin for WordPress is vulnerable to Arbitrary File Deletion via Path Traversal in versions up to and including 11.3.0. This is due to insufficient validation of the 'img_file' field within the cegg_data post metadata: the value passes only through wp_strip_all_tags() (which does not strip path traversal sequences), is stored directly in post meta, and is later concatenated without normalization into a filesystem path in getFullImgPath() before being passed to PHP's unlink(). This makes it possible for authenticated attackers, with author-level access and above, to delete arbitrary files on the affected site's server which may make remote code execution possible.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Weaknesses

CWE-22

References

Data: NVD (public domain). Analysis: local $0 model. Defensive use only.