7.2

CVE-2025-53990: jetmonsters jetformbuilder Deserialization of Untrusted Data

CVSS: 7.2v3.1HighDeferred
Published 16-07-2025Last modified 28-04-2026
Open JSON

Vulnerability summary

CVE-2025-53990 is a high (CVSS 7.2) Deserialization of Untrusted Data vulnerability in jetmonsters jetformbuilder. EPSS estimates a 0.55% chance of exploitation in the next 30 days, higher than 45% of scored vulnerabilities. Fixed in 3.5.2.

Overall risk
29/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.2/10
010
High · v3.1 (CVE.org)
EPSS score
0.55%
0%100%
Low · +0.08 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 16-07-2025
    PublishedVulnerability first disclosed.
  2. 28-04-2026
    Last modifiedVulnerability information updated.

Description

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

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.55%

Chance of exploitation in the next 30 days

Percentile

45%

Versus all other CVEs

30-day change

+0.08 pp

From 0.47% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.55%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Jetmonsters1 product
Wordpress1 product
  • jetformbuilder≤ 3.5.1.2 (fixed in 3.5.2)

2 vendors · 2 products

References

2 links