7.2

CVE-2022-4310: unknown slimstat analytics Cross-site Scripting

CVSS: 7.2v3.1HighModified
Published 09-01-2023Last modified 09-04-2025
Open JSON

Vulnerability summary

CVE-2022-4310 is a high (CVSS 7.2) Cross-site Scripting vulnerability in unknown slimstat analytics. EPSS estimates a 0.65% chance of exploitation in the next 30 days, higher than 50.3% of scored vulnerabilities. 1 public exploit is recorded. Fixed in 4.9.3.

Overall risk
39/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.2/10
010
High · v3.1 (wordfence)
EPSS score
0.65%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Timeline

  1. 09-01-2023
    PublishedVulnerability first disclosed.
  2. 09-04-2025
    Last modifiedVulnerability information updated.

Description

The Slimstat Analytics WordPress plugin before 4.9.3 does not sanitise and escape the URI when logging requests, which could allow unauthenticated attackers to perform Stored Cross-Site Scripting attacks against logged in admin viewing the logs

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.65%

Chance of exploitation in the next 30 days

Percentile

50%

Versus all other CVEs

30-day change

+0.01 pp

From 0.64% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.65%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (wpscan.com)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Unknown1 product
Wordpress1 product
  • wp-slimstat≤ 4.9.2 (fixed in 4.9.3)
Wp-slimstat1 product

3 vendors · 3 products

References

2 links