VDB-211057 · CVE-2022-2834 · EUVD-2022-35070

Helpful Plugin 4.4.59 on WordPress Log information disclosure

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.
4.3	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Helpful Plugin on WordPress. It has been rated as problematic. Affected by this vulnerability is an unknown functionality of the component Log Handler. This manipulation causes information disclosure. This vulnerability is tracked as CVE-2022-2834. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Helpful Plugin on WordPress (WordPress Plugin). It has been declared as problematic. Affected by this vulnerability is an unknown function of the component Log Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. The summary by CVE is:

The Helpful WordPress plugin before 4.5.26 puts the exported logs and feedbacks in a publicly accessible location and guessable names, which could allow attackers to download them and retrieve sensitive information such as IP, Names and Email Address depending on the plugin's settings

The weakness was disclosed 10/17/2022. The advisory is shared at wpscan.com. This vulnerability is known as CVE-2022-2834 since 08/16/2022. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

Upgrading to version 4.5.26 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2022-35070). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

WordPress Plugin

Name

Helpful Plugin

Version

4.4.59

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Helpful Plugin 4.5.26

Timelineinfo

08/16/2022 🔍
10/17/2022 +62 days 🔍
10/17/2022 +0 days 🔍
05/27/2026 +1318 days 🔍

Sourcesinfo

Advisory: wpscan.com
Status: Confirmed

CVE: CVE-2022-2834 (🔍)
GCVE (CVE): GCVE-0-2022-2834
GCVE (VulDB): GCVE-100-211057
EUVD: 🔍

Entryinfo

Created: 10/17/2022 16:32
Updated: 05/27/2026 12:36
Changes: 10/17/2022 16:32 (40), 11/09/2022 19:16 (11), 05/14/2025 03:15 (16), 05/27/2026 12:36 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.