VDB-181668 · CVE-2021-34668 · EUVD-2021-21318

WordPress Real Media Library Plugin up to 4.14.1 Folder.php Name cross site scripting

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1	$0-$5k	0.00

Summaryinfo

A vulnerability was found in WordPress Real Media Library Plugin up to 4.14.1 and classified as problematic. This vulnerability affects unknown code of the file ~/inc/overrides/lite/rest/Folder.php. The manipulation of the argument Name results in cross site scripting. This vulnerability was named CVE-2021-34668. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as problematic, was found in WordPress Real Media Library Plugin up to 4.14.1 (Content Management System). Affected is an unknown code of the file ~/inc/overrides/lite/rest/Folder.php. The manipulation of the argument name with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity.

The weakness was presented 08/31/2021. The advisory is shared for download at wordfence.com. This vulnerability is traded as CVE-2021-34668. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.007.

By approaching the search of inurl:~/inc/overrides/lite/rest/Folder.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2021-21318). Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Content Management System

Vendor

WordPress

Name

Real Media Library Plugin

Version

License

open-source

Website

Vendor: https://wordpress.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.1
VulDB Meta Temp Score: 5.1

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔍

CNA Base Score: 6.4
CNA Vector (Wordfence): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
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Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/10/2021 🔍
08/31/2021 +82 days 🔍
08/31/2021 +0 days 🔍
02/05/2026 +1619 days 🔍

Sourcesinfo

Vendor: wordpress.com

Advisory: wordfence.com
Status: Not defined

CVE: CVE-2021-34668 (🔍)
GCVE (CVE): GCVE-0-2021-34668
GCVE (VulDB): GCVE-100-181668
EUVD: 🔍

Entryinfo

Created: 08/31/2021 07:03
Updated: 02/05/2026 16:21
Changes: 08/31/2021 07:03 (38), 09/03/2021 08:35 (2), 09/03/2021 08:38 (1), 02/04/2026 21:03 (42), 02/05/2026 16:21 (1)
Complete: 🔍
Cache ID: 216::103