6.5
MEDIUM CVSS 3.0
CVE-2019-6726
WordPress Fastest Cache File Traversal Remote Delete Vulnerability
Description

The WP Fastest Cache plugin through 0.8.9.0 for WordPress allows remote attackers to delete arbitrary files because wp_postratings_clear_fastest_cache and rm_folder_recursively in wpFastestCache.php mishandle ../ in an HTTP Referer header.

INFO

Published Date :

July 29, 2019, 4:15 p.m.

Last Modified :

Nov. 21, 2024, 4:47 a.m.

Remotely Exploit :

Yes !

Source :

[email protected]
Affected Products

The following products are affected by CVE-2019-6726 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Wpfastestcache wp_fastest_cache
: Total Affected Vendor : 1 | Products : 1
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 MEDIUM [email protected]
CVSS 3.0 MEDIUM [email protected]
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2019-6726.

URL Resource
https://packetstormsecurity.com/files/152042 Exploit Third Party Advisory VDB Entry
https://plugins.trac.wordpress.org/browser/wp-fastest-cache/trunk/wpFastestCache.php Third Party Advisory
https://wordpress.org/plugins/wp-fastest-cache/ Product
https://wordpress.org/plugins/wp-fastest-cache/#developers Release Notes
https://www.wpfastestcache.com/ Product
https://packetstormsecurity.com/files/152042 Exploit Third Party Advisory VDB Entry
https://plugins.trac.wordpress.org/browser/wp-fastest-cache/trunk/wpFastestCache.php Third Party Advisory
https://wordpress.org/plugins/wp-fastest-cache/ Product
https://wordpress.org/plugins/wp-fastest-cache/#developers Release Notes
https://www.wpfastestcache.com/ Product
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-6726 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2019-6726 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-6726 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2019-6726 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://packetstormsecurity.com/files/152042
    Added Reference https://plugins.trac.wordpress.org/browser/wp-fastest-cache/trunk/wpFastestCache.php
    Added Reference https://wordpress.org/plugins/wp-fastest-cache/
    Added Reference https://wordpress.org/plugins/wp-fastest-cache/#developers
    Added Reference https://www.wpfastestcache.com/
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-20 CWE-22
  • Initial Analysis by [email protected]

    Jul. 31, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:P/A:P)
    Added CVSS V3 AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L
    Changed Reference Type https://packetstormsecurity.com/files/152042 No Types Assigned https://packetstormsecurity.com/files/152042 Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type https://plugins.trac.wordpress.org/browser/wp-fastest-cache/trunk/wpFastestCache.php No Types Assigned https://plugins.trac.wordpress.org/browser/wp-fastest-cache/trunk/wpFastestCache.php Third Party Advisory
    Changed Reference Type https://wordpress.org/plugins/wp-fastest-cache/ No Types Assigned https://wordpress.org/plugins/wp-fastest-cache/ Product
    Changed Reference Type https://wordpress.org/plugins/wp-fastest-cache/#developers No Types Assigned https://wordpress.org/plugins/wp-fastest-cache/#developers Release Notes
    Changed Reference Type https://www.wpfastestcache.com/ No Types Assigned https://www.wpfastestcache.com/ Product
    Added CWE CWE-20
    Added CPE Configuration OR *cpe:2.3:a:wpfastestcache:wp_fastest_cache:*:*:*:*:*:wordpress:*:* versions up to (including) 0.8.9.0
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 6.5
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Base CVSS Score: 5.8
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

3.91 }} -36.71%

score

0.87218

percentile