6.1

CVE-2023-54332: automattic jetpack Cross-site Scripting

CVSS: 6.1v3.1MediumAnalyzed
Published 13-01-2026Last modified 24-05-2026
Open JSON

Vulnerability summary

CVE-2023-54332 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in automattic jetpack. EPSS estimates a 0.29% chance of exploitation in the next 30 days, higher than 20.5% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
34/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.1/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.29%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1exploit-database

Timeline

  1. 13-01-2026
    PublishedVulnerability first disclosed.
  2. 24-05-2026
    Last modifiedVulnerability information updated.

Description

Jetpack 11.4 contains a cross-site scripting vulnerability in the contact form module that allows attackers to inject malicious scripts through the post_id parameter. Attackers can craft malicious URLs with script payloads to execute arbitrary JavaScript in victims' browsers when they interact with the contact form page.

CVSS metrics

4 scores · 2 sources · 2 versions

EPSS trend

Probability

0.29%

Chance of exploitation in the next 30 days

Percentile

21%

Versus all other CVEs

30-day change

+0.01 pp

From 0.29% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.29%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • exploit-databasephpUnverified

    Jetpack 11.4 - Cross Site Scripting (XSS)

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Automattic1 product

1 vendor · 1 product

References

3 links