7.5

CVE-2018-10691: moxa awk-3121_firmware Improper Access Control

CVSS: 7.5v3.0HighModified
Published 07-06-2019Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2018-10691 is a high (CVSS 7.5) Improper Access Control vulnerability in moxa awk-3121_firmware. EPSS estimates a 2.43% chance of exploitation in the next 30 days, higher than 84% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
40/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.0 (NVD)
EPSS score
2.43%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Timeline

  1. 07-06-2019
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

An issue was discovered on Moxa AWK-3121 1.14 devices. It is intended that an administrator can download /systemlog.log (the system log). However, the same functionality allows an attacker to download the file without any authentication or authorization.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

2.43%

Chance of exploitation in the next 30 days

Percentile

84%

Versus all other CVEs

30-day change

0.00 pp

From 2.43% on 20-09-2026

20-09-202620-10-2026
EPSS score
2.43%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Moxa Awk 1121

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Moxa1 product

1 vendor · 1 product

References

3 links