Metagauss EventPrime Plugin up to 4.2.8.3 on WordPress information expsure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Metagauss EventPrime Plugin up to 4.2.8.3 on WordPress. Affected is an unknown function. Such manipulation leads to information expsure. This vulnerability is documented as CVE-2026-25389. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Metagauss EventPrime Plugin up to 4.2.8.3 on WordPress. It has been rated as problematic. Affected by this issue is some unknown functionality. The manipulation with an unknown input leads to a information expsure vulnerability. Using CWE to declare the problem leads to CWE-497. The product does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the product does. Impacted is confidentiality. CVE summarizes:

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Metagauss EventPrime eventprime-event-calendar-management allows Retrieve Embedded Sensitive Data.This issue affects EventPrime: from n/a through <= 4.2.8.3.

The weakness was released by Bao. The advisory is shared for download at patchstack.com. This vulnerability is handled as CVE-2026-25389 since 02/02/2026. The exploitation is known to be easy. The attack may be launched remotely. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 4.3
VulDB Temp Score: 4.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

ADP CISA Base Score: 5.3
ADP CISA Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Information expsure
CWE: CWE-497
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

02/02/2026 CVE reserved
02/19/2026 +17 days Advisory disclosed
02/19/2026 +0 days VulDB entry created
02/27/2026 +8 days VulDB entry last update

Sourcesinfo

Advisory: patchstack.com
Researcher: Bao
Status: Not defined

CVE: CVE-2026-25389 (🔒)
GCVE (CVE): GCVE-0-2026-25389
GCVE (VulDB): GCVE-100-346796

Entryinfo

Created: 02/19/2026 12:15
Updated: 02/27/2026 18:47
Changes: 02/19/2026 12:15 (54), 02/27/2026 18:47 (12)
Complete: 🔍
Cache ID: 216::103

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