9.8

CVE-2023-36515: thimpress learnpress Missing Authorization

CVSS: 9.8v3.1CriticalModified
Published 19-06-2024Last modified 28-04-2026
Open JSON

Vulnerability summary

CVE-2023-36515 is a critical (CVSS 9.8) Missing Authorization vulnerability in thimpress learnpress. EPSS estimates a 0.44% chance of exploitation in the next 30 days, higher than 36.9% of scored vulnerabilities. Fixed in 4.2.3.1.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (NVD)
EPSS score
0.44%
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. 19-06-2024
    PublishedVulnerability first disclosed.
  2. 28-04-2026
    Last modifiedVulnerability information updated.

Description

Missing Authorization vulnerability in ThimPress LearnPress.This issue affects LearnPress: from n/a through 4.2.3.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.44%

Chance of exploitation in the next 30 days

Percentile

37%

Versus all other CVEs

30-day change

0.00 pp

From 0.44% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.44%

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

Thimpress1 product
Wordpress1 product
  • learnpress≤ 4.2.3 (fixed in 4.2.3.1)

2 vendors · 2 products

References

2 links