WP All Export (Free < 1.4.1, Pro < 1.8.6) - Author+ PHAR Deserialization via CSRF
CVE-2023-5886

8.8HIGH

Key Information:

Vendor

Wordpress
Status
Export any WordPress data to XML/CSV
WP All Export Pro
Vendor
CVE Published:
18 December 2023

What is CVE-2023-5886?

A vulnerability exists in the Export any WordPress data to XML/CSV plugin and WP All Export Pro plugin due to insufficient nonce verification in the request lifecycle. Attackers capable of uploading files can initiate unauthorized actions on behalf of logged-in users. This exploitation may result in PHAR deserialization, which could lead to the execution of arbitrary code remotely, facilitating severe impacts on the affected WordPress installations.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

Export any WordPress data to XML/CSV 0 < 1.4.0

WP All Export Pro 0 < 1.8.6

References

https://wpscan.com/vulnerability/0a08e49d-d34e-4140-a15d-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

WPScan
JSON
.