CVE-2014-10385

Memphis Documents Library <= 2.6.16 - Cross-Site Scripting

2014-08-21 00:00

Strategic Overview

Status: Patched in 3.0
Affected Plugin: Memphis Documents Library
Affected Version: < 3.0
CVSS: 6.1Medium
Weakness type: CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE: CVE-2014-10385

View all Memphis Documents Library vulnerabilities

At a glance

CVE-2014-10385 is a medium-severity Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in the Memphis Documents Library WordPress plugin, affecting versions < 3.0. It carries a CVSS score of 6.1 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 3.0; sites on affected versions should update now. Disclosed August 2014.

Vulnerability Overview

The memphis-documents-library plugin before 3.0 for WordPress has XSS via $_REQUEST.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site.

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Reaching this weakness in Memphis Documents Library < 3.0 takes a caller who can reach the endpoint. Cross-site scripting happens when input from a request is written into a page without being escaped for the context it lands in, so the browser parses attacker-supplied text as markup or script.

Injected script runs with the privileges of whoever views the affected page, which is how these flaws turn into administrator session theft, silent account creation or persistent backdoors in page content. For Memphis Documents Library the fix is 3.0: builds < 3.0 are affected, anything from 3.0 onward is not.

Remediation

Update to version 3.0, or a newer patched version

How does WordSec protect against this?

The attempt arrives as an ordinary request to Memphis Documents Library: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: Memphis Documents Library 3.0 closes this, and updating the plugin is the step that ends it.

Firewall
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2014-10385 https://www.wordfence.com/threat-intel/vulnerabilities/id/e8f20aae-37e2-44f6-ac2d-692a87bf5728 https://nvd.nist.gov/vuln/detail/CVE-2014-10385

Related records

CVSS Vector

6.1

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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