jetmonsters JetFormBuilder Plugin up to 3.5.1.2 on WordPress deserialization

CVSS Meta Temp Score
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CTI Interest Score
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5.9$0-$5k0.00

Summaryinfo

A vulnerability was found in jetmonsters JetFormBuilder Plugin up to 3.5.1.2 on WordPress. It has been rated as problematic. Affected is an unknown function. This manipulation causes deserialization. This vulnerability is registered as CVE-2025-53990. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in jetmonsters JetFormBuilder Plugin up to 3.5.1.2 on WordPress. It has been declared as problematic. Affected by this vulnerability is an unknown function. The manipulation with an unknown input leads to a deserialization vulnerability. The CWE definition for the vulnerability is CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Deserialization of Untrusted Data vulnerability in jetmonsters JetFormBuilder allows Object Injection. This issue affects JetFormBuilder: from n/a through 3.5.1.2.

The weakness was published by Que Thanh Tuan. The advisory is shared at patchstack.com. This vulnerability is known as CVE-2025-53990 since 07/16/2025. The exploitation appears to be easy. The attack can be launched remotely. The exploitation requires an enhanced level of successful authentication. 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 07/16/2025).

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

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.9

VulDB Base Score: 4.7
VulDB Temp Score: 4.6
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.2
CNA Vector (Patchstack): 🔒

CVSSv2info

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

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
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

07/16/2025 Advisory disclosed
07/16/2025 +0 days CVE reserved
07/16/2025 +0 days VulDB entry created
07/16/2025 +0 days VulDB entry last update

Sourcesinfo

Advisory: patchstack.com
Researcher: Que Thanh Tuan
Status: Not defined

CVE: CVE-2025-53990 (🔒)
GCVE (CVE): GCVE-0-2025-53990
GCVE (VulDB): GCVE-100-316645

Entryinfo

Created: 07/16/2025 17:07
Changes: 07/16/2025 17:07 (63)
Complete: 🔍
Cache ID: 216::103

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