CVE-2026-119977
Mở trang đầy đủCVSS 8.1 HIGH RCE
WordPress Core 4.7.0 - 7.1.3 - Unauthenticated Upgrade-Window Staged-Installer Remote Code Execution
Mô tả
WordPress Core is vulnerable to Remote Code Execution in versions 4.7 through 7.1.3. This is due to predictable, web-accessible staging paths used during full-package core upgrades. This makes it possible for unauthenticated attackers to execute code on the server during the upgrade window.
Điểm và phân loại
- CVSS
- 8.1 HIGH v3.1
- Nguồn điểm
- NVD
- Mức độ (theo nguồn)
- HIGH
- EPSS
- —
- CWE
- CWE-367
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Ảnh hưởng
Sản phẩm
- WordPress Foundation WordPress
Vì sao được giữ
- CVSS 8.1 >= 8.0
Loại tác động
- RCE
- từ khoá "remote code execution"
Dữ liệu riêng của nguồn
- CVE.org · Đơn vị cấp mã
- Wordfence
Tham khảo
- https://core.trac.wordpress.org/browser/tags/7.1.3/src/wp-admin/includes/class-core-upgrader.php#L162
- https://core.trac.wordpress.org/browser/tags/7.1.3/src/wp-admin/includes/class-wp-upgrader.php#L378
- https://core.trac.wordpress.org/browser/tags/7.1.3/src/wp-admin/includes/update-core.php#L1549
- https://core.trac.wordpress.org/browser/tags/7.1.3/src/wp-admin/setup-config.php#L282
- https://core.trac.wordpress.org/browser/tags/7.1.4/src/wp-admin/includes/class-wp-upgrader.php#L346
- https://core.trac.wordpress.org/browser/tags/7.1.4/src/wp-admin/includes/update-core.php#L1545
- https://wordpress.org/news/2026/10/wordpress-7-1-4/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/4b4da0cf-d9f4-47c4-a0e8-6c4dc5a6f250?source=cve