6.5

CVE-2018-1134: moodle Improper Privilege Management

CVSS: 6.5v3.0MediumModified
AliasesUBUNTU-CVE-2018-1134
Published 25-05-2018Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2018-1134 is a medium (CVSS 6.5) Improper Privilege Management vulnerability in moodle. EPSS estimates a 1.10% chance of exploitation in the next 30 days, higher than 65.2% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.0 (NVD)
EPSS score
1.10%
0%100%
Low · +0.09 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 25-05-2018
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

An issue was discovered in Moodle 3.x. Students who submitted assignments and exported them to portfolios can download any stored Moodle file by changing the download URL.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

1.10%

Chance of exploitation in the next 30 days

Percentile

65%

Versus all other CVEs

30-day change

+0.09 pp

From 1.01% on 20-09-2026

20-09-202620-10-2026
EPSS score
1.10%

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

Moodle1 product
  • moodle≥ 3.1.0, ≤ 3.1.11 | ≥ 3.2.0, ≤ 3.2.8 | ≥ 3.3.0, ≤ 3.3.5 | ≥ 3.4.0, ≤ 3.4.2
Ubuntu1 product
  • moodleAll versions (No fix recorded)

2 vendors · 2 products

References

4 links