10

CVE-2020-15489: wavlink wl-wn530hg4_firmware OS Command Injection

CVSS: 10.0v2.0HighModified
Published 01-07-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-15489 is a high (CVSS 10.0) OS Command Injection vulnerability in wavlink wl-wn530hg4_firmware. EPSS estimates a 3.70% chance of exploitation in the next 30 days, higher than 89.6% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
10.0/10
010
High · v2.0 (NVD)
EPSS score
3.70%
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. 01-07-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

An issue was discovered on Wavlink WL-WN530HG4 M30HG4.V5030.191116 devices. Multiple shell metacharacter injection vulnerabilities exist in CGI scripts, leading to remote code execution with root privileges.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

3.70%

Chance of exploitation in the next 30 days

Percentile

90%

Versus all other CVEs

30-day change

0.00 pp

From 3.70% on 21-09-2026

21-09-202621-10-2026
EPSS score
3.70%

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

Wavlink1 product

1 vendor · 1 product

References

1 links