ZealousWeb Accept Stripe Payments Using Contact Form 7 Plugin insertion of sensitive information into sent data

CVSS Meta Temp Score
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Current Exploit Price (≈)
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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.
5.2$0-$5k0.00

Summaryinfo

A vulnerability was found in ZealousWeb Accept Stripe Payments Using Contact Form 7 Plugin up to 3.0 on WordPress. It has been rated as problematic. Affected is an unknown function. Performing a manipulation results in insertion of sensitive information into sent data. This vulnerability is identified as CVE-2025-53309. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in ZealousWeb Accept Stripe Payments Using Contact Form 7 Plugin up to 3.0 on WordPress. This affects an unknown function. The manipulation with an unknown input leads to a insertion of sensitive information into sent data vulnerability. CWE is classifying the issue as CWE-201. The code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor. This is going to have an impact on confidentiality. The summary by CVE is:

Insertion of Sensitive Information Into Sent Data vulnerability in ZealousWeb Accept Stripe Payments Using Contact Form 7 allows Retrieve Embedded Sensitive Data. This issue affects Accept Stripe Payments Using Contact Form 7: from n/a through 3.0.

The weakness was released by Martino Spagnuolo. The advisory is shared at patchstack.com. This vulnerability is uniquely identified as CVE-2025-53309 since 06/27/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 06/27/2025). MITRE ATT&CK project uses the attack technique T1592 for this issue.

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

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Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 5.3
CNA Vector (Patchstack): 🔒

CVSSv2info

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

Exploitinginfo

Class: Insertion of sensitive information into sent data
CWE: CWE-201 / CWE-200 / CWE-284
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

06/27/2025 Advisory disclosed
06/27/2025 +0 days CVE reserved
06/27/2025 +0 days VulDB entry created
06/27/2025 +0 days VulDB entry last update

Sourcesinfo

Advisory: patchstack.com
Researcher: Martino Spagnuolo
Status: Not defined

CVE: CVE-2025-53309 (🔒)
GCVE (CVE): GCVE-0-2025-53309
GCVE (VulDB): GCVE-100-314181

Entryinfo

Created: 06/27/2025 17:29
Changes: 06/27/2025 17:29 (63)
Complete: 🔍
Cache ID: 216::103

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