6.1

CVE-2023-2571: ays-pro quiz_maker Cross-site Scripting

CVSS: 6.1v3.1MediumModified
Published 05-06-2023Last modified 08-01-2025
Open JSON

Vulnerability summary

CVE-2023-2571 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in ays-pro quiz_maker. EPSS estimates a 2.14% chance of exploitation in the next 30 days, higher than 81.7% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.1/10
010
Medium · v3.1 (CVE.org)
EPSS score
2.14%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Timeline

  1. 05-06-2023
    PublishedVulnerability first disclosed.
  2. 08-01-2025
    Last modifiedVulnerability information updated.

Description

The Quiz Maker WordPress plugin before 6.4.2.7 does not escape some parameters before outputting them back in attributes, leading to Reflected Cross-Site Scripting which could be used against high privilege users such as admin

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

2.14%

Chance of exploitation in the next 30 days

Percentile

82%

Versus all other CVEs

30-day change

0.00 pp

From 2.14% on 19-09-2026

19-09-202619-10-2026
EPSS score
2.14%

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

Ays-pro1 product
Unknown1 product
Wordpress1 product
  • quiz-maker≤ 6.4.2.6 (fixed in 6.4.2.7)

3 vendors · 3 products

References

2 links