6.4

CVE-2024-39648: themewinter eventin Cross-site Scripting

CVSS: 6.4v3.1MediumAnalyzed
Published 01-08-2024Last modified 28-04-2026
Open JSON

Vulnerability summary

CVE-2024-39648 is a medium (CVSS 6.4) Cross-site Scripting vulnerability in themewinter eventin. EPSS estimates a 0.29% chance of exploitation in the next 30 days, higher than 20.7% of scored vulnerabilities. Fixed in 4.0.6.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.4/10
010
Medium · v3.1 (wordfence)
EPSS score
0.29%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 01-08-2024
    PublishedVulnerability first disclosed.
  2. 28-04-2026
    Last modifiedVulnerability information updated.

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Themewinter Eventin allows Stored XSS.This issue affects Eventin: from n/a through 4.0.5.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.29%

Chance of exploitation in the next 30 days

Percentile

21%

Versus all other CVEs

30-day change

0.00 pp

From 0.29% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.29%

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

Themewinter1 product
  • eventin≥ n/a, ≤ 4.0.5 | < 4.0.6
Wordpress1 product
  • wp-event-solution≤ 4.0.5 (fixed in 4.0.6)

2 vendors · 2 products

References

2 links