7.8

CVE-2024-37391: proton protonvpn OS Command Injection

CVSS: 7.8v3.1HighModified
Published 22-07-2024Last modified 13-03-2025
Open JSON

Vulnerability summary

CVE-2024-37391 is a high (CVSS 7.8) OS Command Injection vulnerability in proton protonvpn. EPSS estimates a 0.31% chance of exploitation in the next 30 days, higher than 22.7% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.31%
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. 22-07-2024
    PublishedVulnerability first disclosed.
  2. 13-03-2025
    Last modifiedVulnerability information updated.

Description

ProtonVPN before 3.2.10 on Windows mishandles the drive installer path, which should use this: '"' + ExpandConstant('{autopf}\Proton\Drive') + '"' in Setup/setup.iss.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.31%

Chance of exploitation in the next 30 days

Percentile

23%

Versus all other CVEs

30-day change

0.00 pp

From 0.31% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.31%

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

Proton1 product

1 vendor · 1 product

References

2 links