4.3

CVE-2026-85572: unknown tutor lms

CVSS: 4.3v3.1MediumDeferred
Published 16-09-2026Last modified 17-09-2026
Open JSON

Vulnerability summary

CVE-2026-85572 is a medium (CVSS 4.3) vulnerability in unknown tutor lms. EPSS estimates a 0.29% chance of exploitation in the next 30 days, higher than 20.6% of scored vulnerabilities. 1 public exploit is recorded. Fixed in 4.0.8.

Overall risk
27/100
0100
Medium · default modelHow is this calculated?
CVSS score
4.3/10
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 exploits1reference

Timeline

  1. 16-09-2026
    PublishedVulnerability first disclosed.
  2. 17-09-2026
    Last modifiedVulnerability information updated.

Description

The Tutor LMS WordPress plugin before 4.0.8 does not check that a user has access to a course before returning its lesson discussion content, allowing any authenticated user, such as a subscriber, to read comments from courses they are not enrolled in, including comments awaiting moderation.

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

+0.01 pp

From 0.28% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.29%

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
  • tutor≤ 4.0.7 (fixed in 4.0.8)

2 vendors · 2 products

References

2 links