7.1

CVE-2026-56005: melapress wp_activity_log Cross-site Scripting

CVSS: 7.1v3.1HighDeferred
Published 25-06-2026Last modified 02-10-2026
Open JSON

Vulnerability summary

CVE-2026-56005 is a high (CVSS 7.1) Cross-site Scripting vulnerability in melapress wp_activity_log. EPSS estimates a 0.25% chance of exploitation in the next 30 days, higher than 15.5% of scored vulnerabilities.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.1/10
010
High · v3.1 (CVE.org)
EPSS score
0.25%
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. 25-06-2026
    PublishedVulnerability first disclosed.
  2. 02-10-2026
    Last modifiedVulnerability information updated.

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Melapress WP Activity Log wp-security-audit-log allows Stored XSS.This issue affects WP Activity Log: from n/a through 5.6.3.1.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.25%

Chance of exploitation in the next 30 days

Percentile

16%

Versus all other CVEs

30-day change

0.00 pp

From 0.25% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.25%

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

Melapress1 product
Wordpress1 product
  • wp-security-audit-log≤ 5.6.3.1 (fixed in 5.6.4)

2 vendors · 2 products

References

2 links