CVE-2015-20123: Path Traversal (CVSS 7.5)

Description

Aspose Doc Exporter plugin for WordPress before 2.0 contains a path traversal vulnerability that allows unauthenticated attackers to download arbitrary files by passing unsanitized paths to readfile(). Attackers can send GET requests to aspose_doc_exporter_download.php with the 'file' parameter set to values like ../../../wp-config.php to retrieve database credentials. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-23.

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CVSS v3.1 Score

7.5

HIGH

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

EPSS — Exploit Prediction

0.0041

Probability of exploitation

0.36%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-22 Path Traversal

References

Other References

https://github.com/projectdiscovery/nuclei-templates/blob/main/http/vulnerabilities/wordpress/aspose-words-file-download.yaml https://packetstorm.news/files/id/131167/ https://wordpress.org/plugins/aspose-doc-exporter/ https://wpscan.com/vulnerability/043aa583-a81d-4565-bf65-83252b8f1f96 https://www.exploit-db.com/exploits/36559 https://www.vulncheck.com/advisories/aspose-doc-exporter-wordpress-plugin-2.0-path-traversal-via-aspose-doc-exporter-download-php

Frequently Asked Questions

What is CVE-2015-20123? +

Aspose Doc Exporter plugin for WordPress before 2.0 contains a path traversal vulnerability that allows unauthenticated attackers to download arbitrary files by passing unsanitized paths to readfile(). Attackers can send GET requests to aspose_doc_exporter_download.php with the 'file' parameter set to values like ../../../wp-config.php to retrieve database credentials. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-23. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2015-20123? +

CVE-2015-20123 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching. The EPSS score is 0.0041, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2015-20123? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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