8.8

CVE-2025-50004: WordPress JupiterX Core plugin <= 4.10.1 - PHP Object Injection vulnerability

Deferred
Published 22-01-2026Last modified 28-04-2026

Vulnerability summary

CVE-2025-50004 is a high (CVSS 8.8) Deserialization of Untrusted Data vulnerability in artbees jupiterx core. EPSS estimates a 0.77% chance of exploitation in the next 30 days, higher than 55.2% of scored vulnerabilities.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.77%
0%100%
Low · +0.07 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Timeline

  1. 22-01-2026
    PublishedVulnerability first disclosed.
  2. 28-04-2026
    Last modifiedVulnerability information updated.

Description

Deserialization of Untrusted Data vulnerability in artbees JupiterX Core jupiterx-core allows Object Injection.This issue affects JupiterX Core: from n/a through <= 4.10.1.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.77%

Chance of exploitation in the next 30 days

Percentile

55%

Versus all other CVEs

30-day change

Increase +0.07 pp

From 0.69% on 27-09-2026

27-09-202627-10-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Artbees1 product
Wordpress1 product
  • jupiterx-core≤ 4.10.1 (fixed in 4.11.0)

2 vendors · 2 products

References

2 links